Shaft Couplings（Page 2）

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Servo couplings / hub clamping / 1 disc: steel / body: aluminium / XHS / NBK

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

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Starting from^∗ ：	43.27 €
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Claw couplings / grub screw clamping, feather key / claw disc: bronze, PU, NBR / body: steel, stainless steel / L, SS / NBK

NABEYA BI-TECH

High torque. Spider is compressed and torque is transmitted.

[Features]
· Joyped flexible coupling.
· Spider is compressed and torque is transmitted.
· A smooth, blind fit between hub and spider.
· It is easy to install and remove.
· 2 types of hubs and 3 kinds of spiders.
· Choose to suit application.
· Smooth fitting of hub and spacer.
· Even if the motor is not visible, and the coupling is difficult to see, can be assembled by feeling.
· Maintenance also easy.

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Starting from^∗ ：	18.95 €
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Oldham couplings / grub screw clamping, hub clamping / 1 disc: aluminium bronze / body: stainless steel / APJ, APJU / ADVANCED

ADVANCED

· Small but strong coupling with excellent durability
· Approximately twice the regular torque compared to ASJ/ASJU

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Starting from^∗ ：	30.64 €
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Bellow couplings / grub screw clamping, feather key DIN 6885 / bellows: phosphor bronze, stainless steel / body: aluminium / KB1 / KBK

KBK

· Backlash-free miniature metal bellows coupling with radial set screws
· For shaft diameters from 3 - 24mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Very cost-effective design
· Perfect bellows coupling for encoders, tachometers, potentiometers
· Torque range: 0.05 - 10Nm

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Min. Shipping Days ：	12 Days

Claw couplings / hub clamping, mandrel / claw disc: PU, Shore A99 / body: aluminium / KBE4 / KBK

KBK

· Backlash-free servo insert coupling with expanding hubs
· For shaft diameters from 4 - 45mm
· Vibration reducing, compensates shaft misalignment, axial pluggable!
· For adopting hollow shafts, compact and space-saving design
· Torque range: 12,5 - 325Nm

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Min. Shipping Days ：	17 Days

Safety bellow couplings / hub clamping / bellows: stainless steel / body: aluminium, stainless steel / KBK, BKK / KBK

KBK

· Backlash-Free Torque Limiter / Safety Coupling
· With clamp hubs for a fast an easy assembly
· Torque Range: 0,2 - 500Nm
· Outer Diameter: 29 - 129mm
· Bore Diameters: 3 - 70mm

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Min. Shipping Days ：	22 Days

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Claw couplings / mounting selectable / claw disc: PU, Shore A90 / body: aluminium / ALS-Y / MIKI PULLEY

MIKI PULLEY

Element hardness 90JIS A is used. Designed to distribute pre-compression for no backlash use. ALS-R Type greater suppression of shaft reaction force.

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Starting from^∗ ：	3.63 €
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Bellow couplings / grub screw clamping, hub clamping / bellows: phosphor bronze, stainless steel / body: aluminium / MFB / NBK

NABEYA BI-TECH

Isokinetic. Backlash "0"

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Starting from^∗ ：	23.50 €
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Spacer claw couplings / half-shell clamping, feather key DIN 6885 / claw disc: PU A98, 2-fold / body: hub clamping, feather key / DRE / KBK

KBK

· Backlash-free line shaft
· Available length up to 3000mm
· For synchron operation of two axis and to bridge high distances between shaft ends
· Vibration reducing by one spider element per coupling side
· Easy, radial assembly
· Torque range from 12,5 - 525Nm

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Min. Shipping Days ：	22 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK

KBK

· Backlash-free metal bellows coupling with compact clamp hubs
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	12 Days

Oldham couplings / fixing selectable / 1 disc: aluminium bronze / body: stainless steel

MISUMI

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Min. Shipping Days ：	9 Days

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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK

NABEYA BI-TECH

High torsional rigidity, high response, backlash "0"

[Features]
· Disc type coupling.
· Stainless steel disk allows eccentricity, angle deviation, and end play.

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Starting from^∗ ：	54.82 €
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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK

NABEYA BI-TECH

Type: Disc type
· Main body material: A2017
· Class coupling: body
· Disk part material: SUS304
· Structure: Clamping type

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Starting from^∗ ：	50.22 €
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Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED

ADVANCED

· Universal type resistant to misalignment
· Multiple disc materials support a wide range of uses
· Polyimide - Demonstrates outstanding flexibility and low reaction force even if misaligned, and causes no phase or torque fluctuation
· Well-balanced versatile type featuring excellent carbon FRP-flexibility, transmission torque, and torsional rigidity
· Stainless steel flat spring (SUS) - Inferior flexibility, but high transmission torque and torsional rigidity, so it is ideal for highly responsive servo systems

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Starting from^∗ ：	26.58 €
Min. Shipping Days ：	10 Days

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Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

Resilient joining elements, reduce intermittent short-term torsional shocks by briefly storing the elastic shock energy. Any uneven movement and load transmission is also reduced. They restrain structure-borne sound and reduce noise. The coupling transmits the torque safely preventing break-down. Good compensation of shaft misalignments, plug-in coupling structure

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Starting from^∗ ：	55.33 €
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Claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A92, A98 / body: aluminium / KBE2C / KBK

KBK

· Backlash-free servo insert coupling with compact clamp hubs
· For shaft diameters from 3 - 45mm
· Vibration reducing, compensates shaft misalignment, axial pluggable!
· Characteristics of the coupling can be modified by using different spider elements!
· Easy assembly with friction-locked clamp hubs
· Torque range: 1,2 - 325Nm

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Min. Shipping Days ：	12 Days

Safety claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A98 / body: aluminium / KBK, EKK / KBK

KBK

· Backlash-Free Torque Limiter / Safety Coupling
· With clamp hubs for fast and easy assembly
· Torque Range: 3 - 500Nm
· Outer Diameter: 49 - 129mm
· Bore Diameters: 4 - 62mm
· Vibration dampening, compensates shaft misalignment, pluggable!
· Different spiders available for modifying the coupling characteristics

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Min. Shipping Days ：	22 Days

Oldham couplings / grub screw clamping, feather key / 1 disc: aluminium bronze / body: stainless steel

MISUMI

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Min. Shipping Days ：	7 Days

Oldham couplings / hub clamping / 1 disc: POM, compact / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Claw couplings / grub screw clamping, feather key / claw washer: NBR / body: steel

MISUMI

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Min. Shipping Days ：	7 Days

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Jaw Type Coupling - Set Screw Type [SJC-14-GR]

SUNGIL

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Starting from^∗ ：	14.85 €
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Claw couplings / grub screw clamping, feather key / claw disc: PU, Shore A92, A98 / body: aluminium / KBE1 / KBK

KBK

· Backlash-free servo insert coupling with radial set screws
· For shaft diameters from 2 - 60mm
· Vibration reducing, compensates shaft misalignment, axial pluggable!
· Characteristics of the coupling can be modified by using different spider elements!
· Very cost-effective design
· Torque range: 0,5 - 525Nm

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Min. Shipping Days ：	12 Days

Claw couplings / grub screw clamping, feather key DIN 6885 / claw disc: PU / body: aluminium, steel / EK1 / R+W ANTRIEBSELEMENTE

R+W

Design
· Two concentriclly machined hubs with curved jaws, keyways and set screws
· From series 2500 elastomer insert consists of five individual segments

Material
· Hubs:
up to 450 series – high-strength aluminum
from series 800 – steel
from series 2500 – GGG40
· Elastomer insert: wear-resistant thermally stable TPU

Temperature range
· Depending on elastomer insert

Features
· Low-priced
· High concentricity
· Low backlash (keyway)

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Min. Shipping Days ：	13 Days

Flexible Shaft Coupling Accessories - EK Series Elastomer Inserts

R+W

The equalizing element of the EK coupling is the elastomer insert. It transmits torque without backlash or vibration. The elastomer insert defines the characteristics of the entire drive system.

Backlash is eliminated by the press fit of the elastomer into the hubs. Through variation of the Shore hardness of the elastomer insert, the coupling system can be optimized for the ideal torsional characteristics.

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Starting from^∗ ：	3.01 €
Min. Shipping Days ：	12 Days

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ROTEX® Hub / Gr. / KTR Systems

KTR SYSTEMS

ROTEX hub with feather keyway and setscrewPositive-locking power transmission, permissible torque depending on the permissible surface pressure. Not suitable for backlash-free power transmission with heavily reversingoperation.ROTEX® Standard - torsionally flexible jaw couplingThe original - renowned industrial standardThe torsionally flexible jaw coupling ROTEX Standard is an elastomer coupling with feather keyway and particularly low-cost due to its simple structure. For mounting the hubs of the elastomer coupling are simply pushed onto the shafts and axially fastened via setscrews.The coupling hubs of the flexible shaft coupling are available in the materials sintered steel, aluminium dieast, aluminium, cast iron and nodular iron.Our flexible elastomer couplings ROTEX Standard are provided with splines acc. to DIN and SAE as a standard.ROTEX couplings are suitable for universal use and applied as a flexible shaft connection in almost all ranges of general machinery and plant engineering.

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Starting from^∗ ：	158.59 €
Min. Shipping Days ：	3 Days

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Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium

MISUMI

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Min. Shipping Days ：	9 Days

Oldham couplings / grub screw clamping, hub clamping / 1 disc: POM / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Servo couplings / pilot bore, core bore, internal thread / 1 disc: steel / body: steel / SFS / MIKI PULLEY

MIKI PULLEY

Using carbon steel for the main body material, with very precise adjustment and high rigidity.

[Features]
· Torsional rigidity is extremely high, accurate shaft rotation, super precision control is possible.
· Since all power transmission is transmitted by friction coupling, there is no backlash.
· SFS-SS/ DS type is shipped from the factory as an assembled finished product.

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Starting from^∗ ：	147.48 €
Min. Shipping Days ：	6 Days

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Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XBW / NBK

NABEYA BI-TECH

High torque, high torsional rigidity, and high responsiveness. Backlash "0"

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Starting from^∗ ：	65.88 €
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Oldham couplings / grub screw clamping / 1 washer: engineering plastic / body: aluminium / MCZ model / NIHON MINIATURE

NIHON MINIATURE

Type that fixes the shaft with tightening of a set screw and clamp. Larger shaft hole diameters can be selected.

[Features]
· Super zero Oldham coupling achieves zero backlash, with improved machining accuracy
· Stronger and more compact design, that can now be used with high precision equipment impossible until now.
· Stainless steel series added, becoming 4 series, with further improvements.
· Materials used are, engineering plastic for spacer, and stainless steel SUS303 for hubs, aluminum series uses aluminum alloy (alumite surface treatment).
· Easy to handle coupling, with low moment of inertia, large swing rigidity, good electrical insulation, and maintenance-free, easy assembly.
· Two types of super zero Oldham coupling, with set screw or collet shaft fixing methods both available, that can be freely combined.
· Stainless steel has no. 4 model number, and the aluminum series has no. 10 model number.
· Stocking stainless steel series from ø4 to ø28, aluminum series from ø3 to ø40 in millimeter and inch system of inner diameter finish.

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Starting from^∗ ：	41.74 €
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Oldham couplings / hub clamping / 1 disc: engineering plastic / body: aluminium / CCZ / NIHON MINIATURE

NIHON MINIATURE

Clamp type, aluminum made Oldham coupling. Prevent slippage by tightening the entire shaft.

[Features]
· Super zero Oldham coupling achieves zero backlash, with improved machining accuracy
· Stronger and more compact design, that can now be used with high precision equipment impossible until now.
· Stainless steel series added, becoming 4 series, with further improvements.
· Materials used are, engineering plastic for spacer, and stainless steel SUS303 for hubs, aluminum series uses aluminum alloy (alumite surface treatment).
· Easy to handle coupling, with low moment of inertia, large swing rigidity, good electrical insulation, and maintenance-free, easy assembly.
· Two types of super zero Oldham coupling, with set screw or collet shaft fixing methods both available, that can be freely combined.
· Stainless steel has no. 4 model number, and the aluminum series has no. 10 model number.
· Stocking stainless steel series from ø4 to ø28, aluminum series from ø3 to ø40 in millimeter and inch system of inner diameter finish.

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Starting from^∗ ：	23.59 €
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Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK

NABEYA BI-TECH

[Features]
· Oldham type flexible coupling.
· FCD400 used in spacer.
· Ideal for low speed / high torque specifications.
· Grease applied between hub and spacer to prevent burn-in.
· Due to hub and spacer slip, large eccentricity / deflection angles are allowed.
· The protrusion (resin pin) provided on the spacer allows the angle of deviation without difficulty.
· Long-term maintenance-free.
· Grease accumulated in the grease hole gradually leaks during operation, to maintain long-term lubrication performance.

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Starting from^∗ ：	27.36 €
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Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4H / KBK

KBK

· Backlash-free metal bellows coupling with split hubs
· For shaft diameters from 10 - 65mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines
· Torque range: 18 - 500Nm

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Min. Shipping Days ：	12 Days

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Claw couplings / clamping set / claw disc: PU, Shore D64-A98 / body: steel / MJB / NBK

NABEYA BI-TECH

· Various jaw type maximum speed range (r/min): 10,001 to 78,000
· Main body material: S45C
· Class coupling body
· Eccentricity range tolerance (mm): 0.02 to 0.2
· Deviation angle tolerance (deg): 1
· Buffer part material: polyurethane
· Structure: Bushing type

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Starting from^∗ ：	102.32 €
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Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MK2 / R+W ANTRIEBSELEMENTE

R+W

Design
· Two clamping hubs concentrically mounted to flexible bellows

Material
· Bellows: high grade stainless steel
· Hubs: aluminium

Temperature range
· -30 °C to +100 °C (-22 °F to +212 °F)

Features
· Frictional connection
· For highly dynamic applications
· Low moment of inertia

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Min. Shipping Days ：	17 Days

One-Piece Clamp Couplings MAS, Stainless Steel, with Keyway

MAEDLER

Material: Stainless steel 1.4305 (AISI 303).
Temperature range from -40ºC to +175ºC.
Maximum torque 4,000 min^-1.
The screws ISO 4762 are covered with a layer of polyamide. Thus the bolts do not loosen with vibrations.
Bore tolerance: +0.051 mm.

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Starting from^∗ ：	60.02 €
Min. Shipping Days ：	4 Days

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Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 65

MISUMI

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Min. Shipping Days ：	7 Days

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Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL

SUNGIL

Brand-name products provided by MISUMI-VONA are offered based on customers' needs that selected from products of Asian manufacturers carefully. Please select an item according to the user's various usage scenes. A Korean manufacturer established in 1991. Korean coupling market share is 70%, with over 3,000 customers. No1 maker. Rich selection, and short lead-times.

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Starting from^∗ ：	13.48 €
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Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL

SUNGIL

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Starting from^∗ ：	14.69 €
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Servo couplings / hub clamping / 1 disc: PI / body: aluminium / FSKK / ABP Antriebstechnik

ABP ANTRIEBSTECHNIK

backlash-free and angularly aligned transmission of rotary motions, high torsional stiffness, medium restoring forces, electrically insulating, plug-in design,can be used for transducers, suitable for applications requiring high rotational speed, good compensation of misalignments, vibration-damping effect

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Starting from^∗ ：	41.75 €
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Bellow couplings / half-shell clamping, feather key DIN 6885 / bellows: stainless steel / body: aluminium / KB2H / KBK

KBK

· Backlash-free miniature metal bellows coupling with split hubs
· For shaft diameters from 3 - 25mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines,
· Torque range: 0,5 - 10Nm

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Min. Shipping Days ：	12 Days

Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4AL / KBK

KBK

· Backlash-free metal bellows coupling with clamp hubs
· Hub material: aluminum
· Alternatively to steel executions we recommend our series KB4AL from size 80 - 500
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Easy assembly and low inertia
· Perfect bellows coupling for connecting servo motors, e.g. in machine tools, automation techniques, packing machines, wood working machines
· Torque range: 80 - 500Nm

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Min. Shipping Days ：	12 Days

ROTEX® SPLIT hub / KTR Systems

KTR SYSTEMS

ROTEX SPLIT hub with feather keywaySplit hub made of sintered steel. Positive-locking power transmission with additional friction fit. The friction fit avoids or reduces reverse backlash. Surface pressure of the keyway connection is reduced.ROTEX® SH torsionally flexible coupling with split hubs / SPLIT hubsThe torsionally flexible jaw coupling ROTEX SH is an elastomer coupling with split hubs / SPLIT hubs (half shell coupling) easy to service and is characterized by easy assembly and disassembly.This design is also referred to as drop-our center design coupling, half shell coupling, clamping coupling, coupling with split hubs or elastomer coupling with split clamping hub.The hubs of the half shell coupling ROTEX SH have been split into two halves precisely, mechanically and reliably by "cracking". A rough surface with positive-locking connection ensuring an accurate fit of the two halves is generated. The contoured, rough cracked surfaces ensure ideal centering of the hub halves. The split hubs allow to assemble and disassemble the elastomer coupling radially via four screws without displacing the adjacent power packs. This makes the elastomer coupling with split clamping hub particularly easy to assemble and service.

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Starting from^∗ ：	13.68 €
Min. Shipping Days ：	3 Days

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Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days

Servo couplings / hub clamping, key / 1 disc, 2 discs: CFRP / body: aluminium

MISUMI

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Min. Shipping Days ：	7 Days


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Type
Allowable Misalignment
Application
Allowable Torque Range(N•m)
Shaft Bore Dia. (machined) D1(mm)
Shaft Bore Dia. (machined) D2(mm)
Outer Dia. A(mm)
Overall Length W(mm)
Max. Rotational Speed Range(r/min)
Feature
Body Material
Category
Allowable Torque(Nm)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Buffer Part Material
Disc Part Material
Bellows Part Material

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Brand	NABEYA BI-TECH	NABEYA BI-TECH	ADVANCED	KBK	KBK	KBK	MIKI PULLEY	NABEYA BI-TECH	KBK	KBK	MISUMI	NABEYA BI-TECH	NABEYA BI-TECH	ADVANCED	ABP ANTRIEBSTECHNIK	KBK	KBK	MISUMI	MISUMI	MISUMI	SUNGIL	KBK	R+W	R+W	KTR SYSTEMS	MISUMI	MISUMI	MIKI PULLEY	NABEYA BI-TECH	NIHON MINIATURE	NIHON MINIATURE	NABEYA BI-TECH	KBK	NABEYA BI-TECH	R+W	MAEDLER	MISUMI	SUNGIL	SUNGIL	ABP ANTRIEBSTECHNIK	KBK	KBK	KTR SYSTEMS	MISUMI	MISUMI
Product Series	Servo couplings / hub clamping / 1 disc: steel / body: aluminium / XHS / NBK	Claw couplings / grub screw clamping, feather key / claw disc: bronze, PU, NBR / body: steel, stainless steel / L, SS / NBK	Oldham couplings / grub screw clamping, hub clamping / 1 disc: aluminium bronze / body: stainless steel / APJ, APJU / ADVANCED	Bellow couplings / grub screw clamping, feather key DIN 6885 / bellows: phosphor bronze, stainless steel / body: aluminium / KB1 / KBK	Claw couplings / hub clamping, mandrel / claw disc: PU, Shore A99 / body: aluminium / KBE4 / KBK	Safety bellow couplings / hub clamping / bellows: stainless steel / body: aluminium, stainless steel / KBK, BKK / KBK	Claw couplings / mounting selectable / claw disc: PU, Shore A90 / body: aluminium / ALS-Y / MIKI PULLEY	Bellow couplings / grub screw clamping, hub clamping / bellows: phosphor bronze, stainless steel / body: aluminium / MFB / NBK	Spacer claw couplings / half-shell clamping, feather key DIN 6885 / claw disc: PU A98, 2-fold / body: hub clamping, feather key / DRE / KBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4C / KBK	Oldham couplings / fixing selectable / 1 disc: aluminium bronze / body: stainless steel	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / MDW / NBK	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XHW, XHW-L / NBK	Servo couplings / grub screw clamping, hub clamping / 2 discs: steel, PA, CFRP / body: aluminium / ML, MLC / ADVANCED	Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik	Claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A92, A98 / body: aluminium / KBE2C / KBK	Safety claw couplings / hub clamping, feather key DIN 6885 / claw disc: PU, Shore A98 / body: aluminium / KBK, EKK / KBK	Oldham couplings / grub screw clamping, feather key / 1 disc: aluminium bronze / body: stainless steel	Oldham couplings / hub clamping / 1 disc: POM, compact / body: aluminium	Claw couplings / grub screw clamping, feather key / claw washer: NBR / body: steel	Jaw Type Coupling - Set Screw Type [SJC-14-GR]	Claw couplings / grub screw clamping, feather key / claw disc: PU, Shore A92, A98 / body: aluminium / KBE1 / KBK	Claw couplings / grub screw clamping, feather key DIN 6885 / claw disc: PU / body: aluminium, steel / EK1 / R+W ANTRIEBSELEMENTE	Flexible Shaft Coupling Accessories - EK Series Elastomer Inserts	ROTEX® Hub / Gr. / KTR Systems	Claw pin couplings / grub screw clamping, hub clamping / pins: Nylon, PU / Body: aluminium	Oldham couplings / grub screw clamping, hub clamping / 1 disc: POM / body: aluminium	Servo couplings / pilot bore, core bore, internal thread / 1 disc: steel / body: steel / SFS / MIKI PULLEY	Servo couplings / hub clamping / 2 discs: steel / body: aluminium / XBW / NBK	Oldham couplings / grub screw clamping / 1 washer: engineering plastic / body: aluminium / MCZ model / NIHON MINIATURE	Oldham couplings / hub clamping / 1 disc: engineering plastic / body: aluminium / CCZ / NIHON MINIATURE	Oldham couplings / fixing selectable / 1 disc: cast iron, regreasable / body: steel / MOM / NBK	Bellow couplings / half-shell clamping / bellows: stainless steel / body: aluminium / KB4H / KBK	Claw couplings / clamping set / claw disc: PU, Shore D64-A98 / body: steel / MJB / NBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / MK2 / R+W ANTRIEBSELEMENTE	One-Piece Clamp Couplings MAS, Stainless Steel, with Keyway	Servo couplings / mounting selectable / 1 disc, 2 discs: steel / body: steel, Ø 65	Slit couplings / grub screw locking, feather key / cross slot / body: aluminium / SRB / SUNGIL	Slit couplings / hub clamping, feather key / cross slot / body: aluminium / SRBM / SUNGIL	Servo couplings / hub clamping / 1 disc: PI / body: aluminium / FSKK / ABP Antriebstechnik	Bellow couplings / half-shell clamping, feather key DIN 6885 / bellows: stainless steel / body: aluminium / KB2H / KBK	Bellow couplings / hub clamping / bellows: stainless steel / body: aluminium / KB4AL / KBK	ROTEX® SPLIT hub / KTR Systems	Servo couplings / hub clamping, feather key / 1 disc, 2 discs: PA / body: aluminium	Servo couplings / hub clamping, key / 1 disc, 2 discs: CFRP / body: aluminium
CAD	2D / 3D	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D		3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D	2D / 3D				2D / 3D	2D / 3D	2D	2D / 3D	2D	2D	2D / 3D	2D / 3D	2D / 3D			2D / 3D	3D	3D	3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	43.27 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	18.95 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	30.64 € Special price *Unit price with basic configuration Promotional pricing	-	-	-	3.63 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.50 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	-	54.82 € Special price *Unit price with basic configuration Promotional pricing	50.22 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	26.58 € *Unit price with basic configuration	55.33 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	-	-	-	14.85 € Special price *Unit price with basic configuration Promotional pricing	-	-	3.01 € *Unit price with basic configuration	158.59 € *Unit price with basic configuration	-	-	147.48 € *Unit price with basic configuration	65.88 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	41.74 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.59 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	27.36 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	102.32 € Special price *Unit price with basic configuration Promotional pricing	-	60.02 € *Unit price with basic configuration Volume Discount	-	13.48 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	14.69 € Special price *Unit price with basic configuration Promotional pricing	41.75 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	-	-	13.68 € *Unit price with basic configuration	-	-
Min. Shipping Days	Same day	Same day	Same day	12 Days	17 Days	22 Days	Same day	Same day	22 Days	12 Days	9 Days	Same day	Same day	10 Days	Same day	12 Days	22 Days	7 Days	7 Days	7 Days	Same day	12 Days	13 Days	12 Days	3 Days	9 Days	7 Days	6 Days	Same day	Same day	Same day	Same day	12 Days	Same day	17 Days	4 Days	7 Days	Same day	Same day	Same day	12 Days	12 Days	3 Days	7 Days	7 Days
Type	Disc Type	Jaw Type	Oldham Type	Bellows Type	Jaw Type	Bellows Type	Jaw Type	Bellows Type	Jaw Type	Bellows Type	Oldham Type	Disc Type	Disc Type	Disc Type	Jaw Type	Jaw Type	Jaw Type	Oldham Type	Oldham Type	Jaw Type	Jaw Type	Jaw Type	Jaw Type	Jaw Type	-	Jaw Type	Oldham Type	Disc Type	Disc Type	Oldham Type	Oldham Type	Oldham Type	Bellows Type	Jaw Type	Bellows Type	-	Disc Type	With Slit	With Slit	Disc Type	Bellows Type	Bellows Type	-	Disc Type	Disc Type
Allowable Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	-	Not Provided / Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	Angular Misalignment / Eccentricity	-	-	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	-	-	-	Angular Misalignment / Eccentricity / Axial Misalignment	Angular Misalignment / Eccentricity / Axial Misalignment
Application	Standard / Servo Motor / Stepping Motor	Standard	Standard	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor	Standard	Standard	Standard	Servo Motor	Standard / Servo Motor / Stepping Motor / Encoder	-	-	-	Standard	-	Servo Motor	Standard / Servo Motor / Stepping Motor	Standard	Standard	Standard	Standard / Servo Motor / Stepping Motor	Standard / Servo Motor / Stepping Motor	-	-	Servo Motor	Stepping Motor	Stepping Motor	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor / Encoder	Standard / Servo Motor / Stepping Motor	-	Standard	Standard
Allowable Torque Range(N•m)	0.05 to 1.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 20.01 to 50.00	1.01 to 3.00 ～ 20.01 to 50.00	-	-	-	0.05 to 1.00 ～ 100 to Less Than 500	0.05 to 1.00 ～ 1.01 to 3.00	-	-	20.01 to 50.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 10.01 to 20.00	0.05 to 1.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 10.01 to 20.00	-	-	-	1.01 to 3.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 1.01 to 3.00	1.01 to 3.00 ～ 10.01 to 20.00	1.01 to 3.00 ～ 100 to Less Than 500	-	1.01 to 3.00 ～ 500 to Less Than 1,000	0.05 to 1.00 ～ 1000 to Less Than 5000	-	10.01 to 20.00 ～ 50.01 to 100.00	0.05 to 1.00 ～ 5.01 to 10.00	10.01 to 20.00 ～ 500 to Less Than 1,000	0.05 to 1.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 100 to Less Than 500	1.01 to 3.00 ～ 100 to Less Than 500	5.01 to 10.00 ～ 100 to Less Than 500	-	5.01 to 10.00 ～ 1000 to Less Than 5000	0.05 to 1.00 ～ 10.01 to 20.00	5.01 to 10.00 ～ 500 to Less Than 1,000	50.01 to 100.00	0.05 to 1.00 ～ 20.01 to 50.00	0.05 to 1.00 ～ 1.01 to 3.00	0.05 to 1.00	-	-	-	0.05 to 1.00 ～ 5.01 to 10.00	0.05 to 1.00 ～ 10.01 to 20.00
Shaft Bore Dia. (machined) D1(mm)	3 ～ 42	6 ～ 28	3 ～ 20	1 ～ 24	4 ～ 48	3 ～ 70	3 ～ 60	3 ～ 16	4 ～ 57	10 ～ 70	15 ～ 35	4 ～ 30	3 ～ 42	2 ～ 25	5 ～ 14	3 ～ 48	4 ～ 45	4 ～ 20	3 ～ 10	-	3 ～ 60	2 ～ 60	3 ～ 130	-	-	15 ～ 40	3 ～ 16	10 ～ 40	3 ～ 50	3 ～ 25	1 ～ 40	3 ～ 42	10 ～ 70	8 ～ 50	3 ～ 24	-	15 ～ 30	3 ～ 25	3 ～ 15	6 ～ 16	3 ～ 25	12 ～ 70	-	3 ～ 24	3 ～ 24
Shaft Bore Dia. (machined) D2(mm)	3 ～ 42	8 ～ 28	3 ～ 20	1 ～ 24	13 ～ 60	3 ～ 56	3 ～ 60	3 ～ 16	4 ～ 57	10 ～ 70	15 ～ 35	4 ～ 30	3 ～ 42	2 ～ 25	5 ～ 14	3 ～ 48	6 ～ 56	4 ～ 20	3 ～ 10	-	3 ～ 60	2 ～ 60	3 ～ 130	-	-	15 ～ 40	3 ～ 16	12 ～ 55	3 ～ 50	3 ～ 35	3 ～ 40	3 ～ 42	10 ～ 70	8 ～ 50	3 ～ 24	-	15 ～ 30	3 ～ 25	3 ～ 15	6 ～ 16	3 ～ 25	12 ～ 70	-	3 ～ 24	3 ～ 24
Outer Dia. A(mm)	15 ～ 79	15.9 ～ 64.5	12 ～ 38	6.5 ～ 40	30 ～ 80	29 ～ 129	14 ～ 105	12 ～ 32	30 ～ 105	45 ～ 122	45 ～ 70	19 ～ 63	15 ～ 79	10 ～ 50	26.5	14 ～ 80	49 ～ 129	14.5 ～ 38	12 ～ 25	27.3 ～ 53.6	14 ～ 104	10 ～ 105	15 ～ 136.5	-	105 ～ 135	55 ～ 95	16 ～ 40	56 ～ 144	15 ～ 104	18 ～ 70	16 ～ 80	12 ～ 70	45 ～ 122	40 ～ 95	15 ～ 40	18 ～ 85	65	12.7 ～ 60	12.7 ～ 31.8	25 ～ 30	15.5 ～ 40.5	82 ～ 122	55 ～ 200	13 ～ 50	13 ～ 50
Overall Length W(mm)	15.8 ～ 63.6	20.6 ～ 72.1	14.4 ～ 39.7	14 ～ 55	28 ～ 68	46 ～ 170	22 ～ 140	23.5 ～ 42	102 ～ 3000	58 ～ 111	43.6 ～ 57	27 ～ 61	21.8 ～ 97.2	15 ～ 53	28.5	18 ～ 86	65 ～ 195	16 ～ 39.5	13.5 ～ 22.5	43.4 ～ 63.8	22 ～ 140.2	15 ～ 140	20 ～ 162	-	-	60 ～ 100	18 ～ 50	45 ～ 170.6	22 ～ 104.4	25 ～ 53	20 ～ 61	15 ～ 68.6	63 ～ 146	66 ～ 126	25 ～ 60	-	55.5 ～ 77	18 ～ 88	14 ～ 30	19 ～ 27	21 ～ 57	91 ～ 123	-	13.5 ～ 53	13.5 ～ 53
Max. Rotational Speed Range(r/min)	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000	-	-	-	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	-	-	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	10,001 to 78,000	-	-	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	-	-	1,001 to 2,000 ～ 2001 to 4,000	-	4,001 to 10,000 ～ 2001 to 4,000	10,001 to 78,000	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	1,001 to 2,000	-	4,001 to 10,000 ～ 10,001 to 78,000	-	2001 to 4,000	4,001 to 10,000	4,001 to 10,000 ～ 10,001 to 78,000	4,001 to 10,000 ～ 10,001 to 78,000	10,001 to 78,000	-	-	-	4,001 to 10,000 ～ 2001 to 4,000	4,001 to 10,000 ～ 2001 to 4,000
Feature	High Torque ～ No Backlash	High Torque ～ Vibration Insulation	High Durability ～ Small	High Accuracy ～ No Backlash	High Accuracy ～ Vibration Insulation	High Accuracy ～ No Backlash	Low Moment of Inertia ～ Vibration Insulation	No Backlash	High Accuracy ～ Vibration Insulation	High Accuracy ～ No Backlash	High Torque ～ High Torsional Rigidity	No Backlash	High Torque ～ No Backlash	Heat Resistant ～ Vibration Insulation	Clean Environment ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	High Torque ～ Low Moment of Inertia	Low Moment of Inertia ～ Small	-	High Torsional Rigidity ～ Vibration Insulation	High Accuracy ～ Vibration Insulation	-	Heat Resistant ～ Vibration Insulation	-	High Torque ～ Low Moment of Inertia	-	High Accuracy ～ Unfinished Shaft Bore	High Torque ～ No Backlash	High Torque ～ Small	High Torque ～ Small	High Torque ～ High Torsional Rigidity	High Accuracy ～ No Backlash	High Torque ～ Vibration Insulation	-	-	High Torque ～ No Backlash	Heat Resistant ～ Small	Heat Resistant ～ Small	Clean Environment ～ Vibration Insulation	High Accuracy ～ No Backlash	High Accuracy ～ No Backlash	-	Low Moment of Inertia ～ No Backlash	High Torque ～ No Backlash
Body Material	Aluminum	Stainless Steel ～ Steel	Stainless Steel	-	-	-	Aluminum	Aluminum ～ Stainless Steel	-	-	Stainless Steel	Aluminum	Aluminum	Aluminum	Aluminum	-	-	Stainless Steel	Aluminum	Steel	Aluminum	-	Aluminum ～ Steel	Resin	-	Aluminum	Aluminum	Steel	Aluminum ～ Stainless Steel	Aluminum	Aluminum	Steel	-	Steel	Aluminum	-	Steel	Aluminum	Aluminum	Aluminum	-	-	-	Aluminum	Aluminum
Category	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	-	Coupling Main Body	Coupling Main Body	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	-	-	-	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	Coupling Main Body	-	Coupling Main Body	-	Coupling Main Body	Coupling Main Body	-	-	-	-	-	-	Coupling Main Body	Coupling Main Body
Allowable Torque(Nm)	0.6 ～ 100	0.3 ～ 37.3	2.5 ～ 50	0.05 ～ 10	12.5 ～ 325	2 ～ 500	0.31 ～ 310	0.3 ～ 3	12.5 ～ 525	18 ～ 500	50 ～ 160	0.7 ～ 12.5	0.6 ～ 100	0.15 ～ 16	1.2 ～ 1.5	1.2 ～ 325	10 ～ 500	3 ～ 50	0.3 ～ 1.6	2.1 ～ 13.1	1.2 ～ 600	0.5 ～ 525	-	1 ～ 12500	-	20 ～ 180	0.7 ～ 9	20 ～ 800	0.42 ～ 200	2.452 ～ 176.52	1.961 ～ 215.746	2.7 ～ 176	18 ～ 500	4.9 ～ 560	0.43 ～ 4.5	10 ～ 688	60	0.2 ～ 24	0.2 ～ 2.6	0.65 ～ 1.2	0.5 ～ 10	80 ～ 500	-	0.25 ～ 7	0.35 ～ 11
Max. Rotational Speed(r/min)	7900 ～ 42000	250 ～ 31000	4000 ～ 10000	15000	9500 ～ 20000	4470 ～ 13200	4500 ～ 34100	19000 ～ 52000	1500	5000 ～ 12800	5000 ～ 10000	10000 ～ 33000	7900 ～ 42000	3500 ～ 32000	19000	5000 ～ 27000	4440 ～ 11690	4000 ～ 8000	5000 ～ 12000	9000 ～ 18000	4000 ～ 27000	4300 ～ 47500	4000 ～ 15000	2000 ～ 67000	-	4000 ～ 11000	15000 ～ 39000	3800 ～ 25000	6000 ～ 42000	10000 ～ 25000	15000 ～ 25000	2000	5000 ～ 12800	10000 ～ 23000	-	4000	8000	8500 ～ 40000	10000 ～ 20000	12000	15000	5000 ～ 6900	-	3500 ～ 12000	3500 ～ 12000
Allowable Lateral Misalignment Range(mm)	Less than 0.02 ～ 0.02 to 0.2	0.21 to 0.40	0.21 to 0.40 ～ 0.41 to 1.0	-	-	-	0.02 to 0.2	0.02 to 0.2	-	-	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.41 to 1.0	0.21 to 0.40	-	-	0.41 to 1.0	0.21 to 0.40 ～ 1.1 to 3.0	0.21 to 0.40	0.02 to 0.2	-	-	0.02 to 0.2 ～ 0.41 to 1.0	-	0.02 to 0.2 ～ 0.21 to 0.40	0.41 to 1.0 ～ 1.1 to 3.0	0.02 to 0.2 ～ 0.41 to 1.0	0.02 to 0.2 ～ 0.41 to 1.0	1.1 to 3.0	1.1 to 3.0	0.21 to 0.40 ～ 1.1 to 3.0	-	0.02 to 0.2	-	-	0.02 to 0.2	0.02 to 0.2 ～ 0.21 to 0.40	-	0.21 to 0.40	-	-	-	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2 ～ 0.21 to 0.40
Allowable Lateral Misalignment(mm)	0.01 ～ 0.02	0.25 ～ 0.38	0.3 ～ 0.6	0.1 ～ 0.3	0.06 ～ 0.12	0.1 ～ 0.3	0.1 ～ 0.2	0.1 ～ 0.2	0.06 ～ 0.16	0.15 ～ 0.25	0.8 ～ 1.6	0.12 ～ 0.15	0.1 ～ 0.5	0.15 ～ 0.6	±0.15 ～ ±5	0.06 ～ 0.13	0.06 ～ 0.14	0.5 ～ 1	0.3 ～ 1.2	0.38	0.03 ～ 0.1	0.06 ～ 0.16	-	0.06 ～ 0.6	-	0.1 ～ 0.4	1 ～ 3	0.2 ～ 0.9	0.05 ～ 0.5	1.5 ～ 2.5	1.5 ～ 2.5	0.3 ～ 1.4	0.15 ～ 0.25	0.08 ～ 0.2	0.15 ～ 0.3	-	0.2	0.1 ～ 0.3	0	±0.15 ～ ±5	0.1 ～ 0.3	0.2 ～ 0.25	-	0.1 ～ 0.4	0.05 ～ 0.3
Allowable Angular Misalignment(deg)	0.7 ～ 1	0.5 ～ 1	0.6	1 ～ 2	0.9	1.5 ～ 2	1	1.5 ～ 2	0.9	1.5 ～ 2	1	1.5	1.4 ～ 2	2 ～ 5	±1 ～ ±15	0.9 ～ 1	0.9	1.5	1.5	1	1	0.9 ～ 1	-	0.056 ～ 1.5	-	1 ～ 2	3	1 ～ 2	1 ～ 2	1	1	2	1.5 ～ 2	1	1 ～ 2	0	0.6	2.5	1	±1 ～ ±15	1 ～ 2	1.5 ～ 2	-	2 ～ 3.5	1 ～ 2.5
Buffer Part Material	-	Polyurethane / Aluminum Bronze / Others	Aluminum Bronze	-	Polyurethane	-	Polyurethane	-	Polyurethane	-	Aluminum Bronze	-	-	-	Polyurethane	Polyurethane	Polyurethane	Aluminum Bronze	Polyacetal	-	Polyacetal / Polyurethane / Others	Polyurethane	Polyurethane	-	-	Polyurethane / Nylon	Polyacetal	-	-	Others	Others	-	-	Polyurethane	-	-	-	Polyacetal / Aluminum Bronze	Polyacetal / Aluminum Bronze	-	-	-	-	-	-
Disc Part Material	Stainless Steel	-	-	-	-	-	-	-	-	-	-	Stainless Steel	Stainless Steel	Stainless Steel / Polyimide / Carbon Fiber	-	-	-	-	-	-	Aluminum	-	-	-	-	-	-	Stainless Steel	Stainless Steel	-	-	-	-	-	-	-	Stainless Steel	-	-	Polyimide	-	-	-	Polyimide	Carbon Fiber
Bellows Part Material	-	-	-	Stainless Steel / Phosphor Bronze	-	Stainless Steel	-	Stainless Steel / Phosphor Bronze	-	Stainless Steel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Stainless Steel	-	Stainless Steel	-	-	-	-	-	Stainless Steel	Stainless Steel	-	-	-

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Allowable Misalignment
- Not Provided
- Angular Misalignment
- Eccentricity
- Axial Misalignment
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Application
Clear

Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5,000 to Less Than 10,000

5.01 to 10.00

10,000 to Less than 20,000

10.01 to 20.00

20,000 to Less Than 50,000

20.01 to 50.00

50.01 to 100.00

100 to Less Than 500

500 to Less Than 1,000

1000 to Less Than 5000
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Shaft Bore Dia. (machined) D1(mm)
1

1.5

2

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.5

9.52

9.525

9.53

10

11

12

12.7

13

14

14.5

15

15.875

16

17

18

18.5

19

20

20.5

21

22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

30.5

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

50

52

55

56

58

60

0635

09525
[10-25.4/0.1mm Unit(s)][1-170/1mm Unit(s)]
Drawing

Clear

Shaft Bore Dia. (machined) D2(mm)
1

1.5

2

2.4

2.5

3

3.17

3.2

3.5

4

4.5

4.76

5

5.5

6

6.35

7

7.93

8

8.5

9

9.252

9.5

9.52

9.525

9.53

10

11

12

K 12

12.7

13

14

K 14

14.5

15

15.875

16

K 16

17

18

K 18

18.5

19

20

K 20

21

22

K 22

23

23.5

24

25

25.4

26

27

28

28.5

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

48

50

52

55

56

58

60
[10-25.4/0.1mm Unit(s)][1-170/1mm Unit(s)]
Drawing

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Outer Dia. A(mm)
6

6.4

6.5

8

9

9.5

10

12

12.7

13

13.5

14

14.5

15

15.5

15.9

16

16.1

16.5

16.6

16.8

17

17.5

18

19

19.1

19.5

20

21

22

22.2

24

24.5

25

25.4

25.5

26

26.2

26.5

26.6

27

27.3

28

29

30

31.7

31.8

32

32.5

33.3

34

34.4

35

36

38

39

39.5

40

40.5

41.0

41.3

42

42.5

43

44

44.5

45

46

47

48

49

50

53

53.6

54

54.5

55

56

57

58

60

62

63

64

64.5

65

66

66.5

67

68

69

69.9

70

73

74.5

75

77

79

79.5

80

81

82

83

85

87

88

90

93

94

94.5

95

99

100

102

104

104.5

105

109

110

112

115

117

118

119

120

122

125

126

129

135

136.5

138

140

143

144

150

152

155

157

160

161

168

169

170

175

178

185

190

194

200

208

210

214

215

225

246

255

260

262

276

285

290

308

320

346

370

420
Drawing

Clear

Overall Length W(mm)
5.1

7.3

8.4

9

9.4

9.6

10

10.2

10.4

10.5

11.2

11.4

11.8

12

12.35

12.4

12.7

13

13.2

13.5

14

14.05

14.2

14.4

14.5

14.6

14.8

14.9

15

15.5

15.6

15.7

15.8

15.9

16

16.2

16.5

16.6

16.7

17

17.4

17.6

17.8

18

18.1

18.4

18.5

18.7

18.8

19

19.1

19.3

19.35

19.4

19.6

19.7

19.8

20

20.2

20.4

20.5

20.6

21

21.2

21.3

21.4

21.5

21.6

21.8

22

22.1

22.2

22.5

23

23.1

23.15

23.2

23.3

23.4

23.5

23.6

23.9

24

24.1

24.2

24.4

24.5

24.9

25

25.4

25.5

25.6

25.7

25.9

26

26.2

26.4

26.5

26.6

27

27.2

27.3

27.4

27.6

28

28.2

28.4

28.5

29

29.5

29.8

30

30.2

30.4

30.5

30.8

31

31.2

31.3

31.4

31.5

31.6

32

32.2

32.3

32.5

32.6

32.7

32.8

33

33.3

33.5

33.8

34

34.4

34.5

35

35.3

35.6

36

36.5

36.8

37

37.2

37.4

37.5

37.8

38

38.2

38.5

38.6

39

39.2

39.4

39.5

39.7

40

40.1

40.5

41

41.8

42

42.3

43

43.2

43.4

43.5

43.6

44

44.2

44.5

44.7

44.8

45

45.2

45.6

46

46.2

46.6

47

47.1

47.6

48

48.4

49

49.2

49.4

49.7

50

50.2

50.6

50.8

51

51.2

51.3

52

52.5

52.8

53

53.2

53.4

53.6

54

54.1

54.3

54.4

54.5

54.6

55

55.5

56

56.2

56.5

56.6

57

58

58.2

58.3

58.5

58.6

59.3

59.7

59.8

59.9

60

60.4

60.5

60.6

60.8

61

61.2

62

63

63.3

63.4

63.5

63.6

63.7

63.8

64

64.8

65

65.6

66

66.6

66.8

67

67.1

67.5

68

68.3

68.5

68.6

68.7

68.8

69

69.5

69.6

69.8

70

70.5

70.6

70.7

71

71.2

71.4

72

72.1

72.4

73

73.3

74

74.4

74.8

75

75.6

75.8

76

76.2

77

77.6

77.8

78

78.3

78.8

79

79.5

79.8

80

80.8

81

82

82.5

82.6

82.8

83

83.6

84

84.7

85

85.2

85.5

85.6

86

87.2

88

89

89.3

89.5

89.6

89.8

90

90.3

90.5

90.8

91

92

93

93.6

94

95

95.6

96

96.2

97

97.2

98

98.5

98.6

99

99.2

99.6

100

100.2

101

101.6

102

102.5

103

104

104.4

105

105.8

106

107

107.6

108

109

110

111

112

112.8

113

114

114.2

115

115.6

116

116.5

117

117.6

118

118.4

119.6

120

120.8

121

123

123.6

124

125

126

126.5

127

128

129

129.6

130

131

133

136

136.4

137.6

138

140

140.2

141

142

144

144.2

146

147

150

150.6

153.0

154

154.6

156.4

158

160

162

164

164.6

168

170

170.6

176

178.4

182.8

192.4

193

195

200

206

208.8

209.2

216

217

218

223

238

241.2

249.4

260

286.8

290

307

335

337.2

377

391

421

607
[68-4000/1mm Unit(s)]
Drawing

Clear

Max. Rotational Speed Range(r/min)
1,001 to 2,000

4,001 to 10,000

10,001 to 78,000

100 to 300

2001 to 4,000

78001 or More
Clear

Feature
Clean Environment

Heat Resistant

High Accuracy

High Durability

High Torque

High Torsional Rigidity

Low Moment of Inertia

No Backlash

Small

Standard (Input Prohibited)

Unfinished Shaft Bore

Vacuum Environment

Vibration Insulation
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Body Material
Alloy

Aluminum

Aluminum Alloy

Resin

Stainless Steel

Steel
Clear

Category
- Coupling Main Body
- Maintenance Components
Clear

Allowable Torque(Nm)
0.05

0.06

0.08

0.1

0.12

0.147

0.15

0.16

0.18

0.196

0.2

0.21

0.22

0.25

0.3

0.31

0.343

0.35

0.392

0.4

0.42

0.43

0.5

0.54

0.55

0.6

0.65

0.7

0.75

0.7845

0.8

0.85

0.9

1

1.1

1.2

1.275

1.3

1.4

1.5

1.6

1.7

1.76

1.8

1.961

2

2.1

2.2

2.3

2.4

2.452

2.5

2.6

2.7

2.8

3

3.2

3.3

3.4

3.432

3.5

3.6

3.67

3.7

3.8

3.923

4

4.2

4.4

4.5

4.7

4.8

4.9

5

5.2

5.4

5.5

5.6

6

6.3

6.5

6.6

6.7

6.8

6.865

6.9

7

7.4

7.5

7.7

8

8.1

8.4

9

9.4

9.8

9.807

9.81

10

10.1

10.6

11

12

12.5

12.6

13

13.1

13.5

14

14.7

15

16

17

17.4

17.65

17.652

18

19.7

20

21

22

23

24

24.5

25

26

27

27.6

28

29

29.42

30

31

32

34

34.3

35

36

37.3

37.5

38

39.227

40

41

42

44

44.13

45

46

47

48

49

49.033

50

51

52

53.9

54

55

57

60

61

65

66

67

68

70

71

72

75

77

78.5

79

80

84

85

89

90

91

95

96

98.067

99

100

102

105

107

108

110

114

117

118

120

121

123

130

135

137

140

150

151

155

157

160

170

171

176

176.52

180

188

190

194

196

200

206

210

215.746

220

230

239

240

245

250

258

265

270

280

290

294

300

310

314

320

325

330

340

350

400

405

438

441

445

450

475

480

490

500

525

560

567

580

588

600

637

650

688

720

800

810

883

945

950

980

1000

1006

1060

1080

1100

1300

1325

1350

1370

1400

1680

1900

1950

2000

2100

2250

2450

2640

3400

4000

4020

5000

5400

6000

6200

7000

8000

8400

10000

12500

15000

20000
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.
Clear

Max. Rotational Speed(r/min)
8.000

19.000

250

900

1500

2000

2100

2600

2850

3000

3100

3200

3300

3400

3500

3600

3750

3800

4000

4200

4300

4400

4440

4470

4500

4700

4800

4980

5000

5100

5200

5250

5500

5720

5800

5900

6000

6030

6200

6220

6400

6500

6800

6900

7000

7200

7400

7500

7600

7630

7700

7800

7900

8000

8180

8200

8500

8700

8950

9000

9200

9400

9500

9540

9600

9800

10000

10300

11000

11500

11690

11900

12000

12300

12500

12800

13000

13200

14000

15000

15900

16000

17000

18000

18200

19000

20000

21000

21700

22000

23000

23800

24000

25000

26000

27000

28000

30000

31000

32000

33000

34000

34100

37000

38000

39000

40000

42000

43000

44100

45000

47500

52000

53000

57000

60000

63000

65000

67000

78000

100000
Clear

Allowable Lateral Misalignment Range(mm)
Less than 0.02

0.02 to 0.2

0.21 to 0.40

0.41 to 1.0

1.1 to 3.0

3.1 to 5.0

5.1 to 100
Clear

Allowable Lateral Misalignment(mm)
0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

±0.1

0.11

0.12

0.13

0.14

0.15

±0.15

0.16

0.17

0.18

0.2

±0.20

±0.2

0.22

±0.22

0.23

0.24

0.25

±0.25

0.26

0.27

0.28

0.3

±0.3

±0.30

0.31

0.32

0.33

0.34

0.35

±0.35

0.36

0.38

0.4

0.45

0.47

0.5

±0.50

0.51

0.52

0.55

0.58

0.6

0.63

0.64

0.68

0.7

0.8

0.82

0.84

0.9

0.91

0.92

1

±1.0

1.05

1.08

1.1

1.12

1.2

1.3

1.33

1.4

1.5

±1.5

1.6

1.61

1.9

2

±2

2.1

2.3

2.4

2.5

±2.5

2.9

3

±3

3.2

3.5

3.8

4

4.5

5

±5

6

7

8

10

12
Clear

Allowable Angular Misalignment(deg)
0

0.056

0.08

0.2

0.5

±0.5

0.56

0.6

0.7

0.8

0.9

1

±1

1.1

1.2

1.3

±1.3

1.4

1.5

±1.5

1.6

1.7

1.8

2

±2

2.5

±2.5

3

±3

3.5

±3.5

4

±4

5

±5

6

8

10

±10

±12

±15
Clear

Buffer Part Material
- Carbon Reinforced Resin
- Polyacetal
- Polyurethane
- Nylon
- Vespel
- PEEK
- Aluminum Bronze
- Others
- Fluororubber
- Stainless Steel
Clear

Disc Part Material
Clear

Bellows Part Material
- Stainless Steel
- Phosphor Bronze
- Others
Clear

Brand

- MISUMI (40)
- Cost Efficient Products ()
Clear

CAD data type

- 2D
- 3D
Clear

Standard shipping days

All

Same day

3 Days or Less

4 Days or Less

5 Days or Less

6 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less
Clear