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Podmínky filtrování
  • Shaft Bore Dia. 1 d1 (or d)(mm)
  • Shaft Bore Dia. 2 d2 (or d)(mm)
  • O.D. D(mm)
  • Overall Length(mm)
  • Max. Rotational Speed Range(r/min)
  • Allowable Torque(Nm)

    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.

  • Max. Rotational Speed(r/min)
  • Allowable Lateral Misalignment Range(mm)
  • Allowable Lateral Misalignment(mm)
  • Allowable Angular Misalignment(deg)
  • Single/Double
  • Shaft I.D. d1 Change Hole Dia. [LDC] Specified in 0.1mm Increment
      [3–24/0.1]
    • Shaft I.D. d2 Change Hole Dia. [RDC] Specified in 0.1mm Increment
        [3–24/0.1]
      • CAD
      • Odhadované dodací dny
        • Vše
        • V rámci 7 pracovních dnů

      Servo couplings / hub clamping, key / 1 disc, 2 discs: CFRP / body: aluminium(Seznam čísel dílů: stránka 3)

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

      Přesunutím myši nad obrázek ho zvětšíte

      Číslo dílu:

      Nebyly nalezeny žádné nevyřízené. 146 návrhy.
      Množství:

      Obrysový výkres a tabulka specifikací

      d1 side
      d2 side
      d1 side
      d2 side
      Double Disc Type   
      MCKLC (Standard Bore)MCKLCLK (Keywayed Bore d1)
       MCKLCRK (Keywayed Bore d2)
       MCKLCWK (Keywayed Bore d1, d2)
        
      Single Disc Type 
      MCKSC (Standard Bore)MCKSCWK (Keywayed Bore d1, d2)

      [ ! ] Recommended Tolerance of Shaft Diameter: h7.
      [ ! ] Tolerances for d1 and d2 are values before slit machining.
      [ ! ] The lateral, angular, and axial misalignment values shown are for each occurring individually. When multiple misalignments are occurring simultaneously, the allowable maximum value of each will be reduced to 1/2.
      Standard BoreKeywayed Bore[M] Material[S] Surface Treatment
      d1 (One Side)d2 (One Side)d1, d2 (Both Sides)HubDiscHex Socket Head Cap ScrewHubHex Socket Head Cap Screw
      MCKLCMCKLCLKMCKLCRKMCKLCWKAluminum
      Diecast
      Carbon FiberEN 1.7220 Equiv.Electroless
      Nickel Plating
      Black Oxide Film
      MCKSCMCKSCWK

      Specification Table

      Part NumberShaft Bore Dia. d1Shaft Bore Dia. d2
      MCKLC1656
      MCKLCWK401215
      Part Numberd1, d2 Selection (However, d1 ≤ d2)
      [ ! ] Hole Dia. 6 or more is available for Keywayed Bore
      d3LAFClamp Screw
      TypeDMTightening Torque
      (N⋅m)
      Double Disc Type
      MCKLC
      MCKLCLK
      MCKLCRK
      MCKLCWK
      13* 3 4 5               5.5195.54.12.5M20.42
      16 * 4 56              6.823.2753M2.51
      20 * 4 566.3578           8.1267.56.53.7
      25  * 566.35789.5310         10.430.298.54M31.7
      32      89.5310111214      154112.4106M42.5
      40      89.5310111214151618   19.54715.513.17.8M57
      50           1415161820222425531816.79M612
       
      Part Numberd1, d2 Selection (However, d1 ≤ d2)
      [ ! ] Hole Dia. 6 or more is available for Keywayed Bore
      LAFClamp Screw
      TypeDMTightening Torque
      (N⋅m)
      Single Disc Type
      MCKSC
      MCKSCWK
      13* 3 4 5               13.55.54.12.5M20.42
      16 * 4 56              16.5753M2.51
      20 * 4 566.3578           18.47.56.53.7
      25  * 566.35789.5310         21.698.54M31.7
      32      89.5310111214      2912.4106M42.5
      40      89.5310111214151618   3515.513.17.8M57
      50           14151618202224411816.79M612
      [ ! ]When d1 is *3, *4, or *5, be sure to limit the load torque to 50% or less of the allowable torque value indicated on the table below to prevent slipping.
      ■ Double Disc Type
      Part NumberAllowable Torque
      (N⋅m)
      Allowable
      Angular Misalignment
      (°)
      Allowable
      Lateral Misalignment
      (mm)
      Static Torsional
      Spring Constant
      (N·m/rad)
      Max. Rotational Speed
      (r/min)
      Moment of Inertia
      (kg⋅m2)
      Allowable
      Axial Misalignment
      (mm)
      Mass
      (g)
      TypeD
      MCKLC
      MCKLCLK
      MCKLCRK
      MCKLCWK
      130.352.50.280120008.0 × 10-8±0.25
      160.613090002.4 × 10-7±0.39
      200.922076007.2 × 10-714
      252.244060002.2 × 10-6±0.427
      323.896048006.0 × 10-660
      406.80.3190040001.7 × 10-5±0.5104
      5011.0225035004.6 × 10-5210
      ■ Single Disc Type
      Part NumberAllowable Torque
      (N⋅m)
      Allowable
      Angular Misalignment
      (°)
      Allowable
      Lateral Misalignment
      (mm)
      Static Torsional
      Spring Constant
      (N·m/rad)
      Max. Rotational Speed
      (r/min)
      Moment of Inertia
      (kg⋅m2)
      Allowable
      Axial Misalignment
      (mm)
      Mass
      (g)
      TypeD
      MCKSC
      MCKSCWK
      130.3510.05100120007.0 × 10-8±0.14
      160.616090002.0 × 10-77
      200.929076006.0 × 10-711
      252.255060001.8 × 10-6±0.222
      323.8120048005.2 × 10-650
      406.80.1220040001.3 × 10-585
      5011.0260035003.6 × 10-5170

      Alteration:

      AlterationsShaft Bore Dia.Keyway WidthKeyway
      Spec.Keyway Width (b) is changed as the table below
      Ordering Code KLH4 KRH4
       Shaft bore diameter
      d1, d2
      KLH·KRH (b)t
      Reference Dim.ToleranceReference Dim.Tolerance
      82±0.01251.0 +0.1
        0
      104±0.01501.8
      1252.3
      228±0.01803.3 +0.2
        0
       
      [ NG ] Cannot be combined with shaft bore change (LDC, RDC) alterations.
      [ ! ] Applicable to Keywayed Bore only
       
       Shaft Dia. d1, d2LK·RK
      6 to 82
      8 to 103
      10 to 124
      12 to 175
      17 to 226
      22 to 248
       Ordering Code 
      LK3
      RK4
      [ ! ] Keyway machining is available for ø6 or more.
      0.1 mm Increments
       Ordering Code 
      LDC7.8
      RDC9.3


       
        D  LDC·RDC
      133 to 5
      164 to 6
      204 to 8
      255 to 10
      328 to 14
      408 to 18
      5014 to 24
      CodeLDC (Left Shaft)RDC (Right Shaft)KLH (Left Shaft)KRH (Right Shaft)LK (Left Shaft)RK (Right Shaft)

      Seznam čísel dílů

      Počet položek

      Allowable Torque Range

      (N•m)

      Shaft Bore Dia. 1 d1 (or d)

      (mm)

      Shaft Bore Dia. 2 d2 (or d)

      (mm)

      O.D. D

      (mm)

      Overall Length

      (mm)

      Max. Rotational Speed Range

      (r/min)

      Allowable Torque

      (Nm)

      Max. Rotational Speed

      (r/min)

      Allowable Lateral Misalignment Range

      (mm)

      Allowable Lateral Misalignment

      (mm)

      Allowable Angular Misalignment

      (deg)

      Allowable Axial Misalignment

      (mm)

      Moment of Inertia

      (kg・m2)

      Single/Double

      Shaft Bore Shape

      Shaft I.D. d1 Change Hole Dia. [LDC] Specified in 0.1mm Increment

      Shaft I.D. d2 Change Hole Dia. [RDC] Specified in 0.1mm Increment

      RoHS?Minimální objednací množství
      5.01 to 10.00
      -
      -
      40
      35
      2001 to 4,000
      6.8
      4000
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      1.3x10-5
      1-fach
      Standard Holes
      8 - 18
      8 - 18
      10
      1 kusů
      10.01 to 20.00
      14 - 24
      14 - 24
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Standard Holes
      -
      -
      10
      1 kusů
      10.01 to 20.00
      14 - 24
      -
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Standard Holes
      -
      14 - 24
      10
      1 kusů
      10.01 to 20.00
      -
      14 - 24
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Standard Holes
      14 - 24
      -
      10
      1 kusů
      10.01 to 20.00
      -
      -
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Standard Holes
      14 - 24
      14 - 24
      10
      1 kusů
      0.05 to 1.00
      6
      6
      16
      16.5
      4,001 to 10,000
      0.6
      9000
      0.02 to 0.2
      0.05
      1
      +0.1/-0.1
      2.0x10-7
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      0.05 to 1.00
      6 - 8
      6 - 8
      20
      18.4
      4,001 to 10,000
      0.9
      7600
      0.02 to 0.2
      0.05
      1
      +0.1/-0.1
      6.0x10-7
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      0.05 to 1.00
      6 - 8
      -
      20
      18.4
      4,001 to 10,000
      0.9
      7600
      0.02 to 0.2
      0.05
      1
      +0.1/-0.1
      6.0x10-7
      1-fach
      Hole with Keyway d1/d2 Side
      -
      6 - 8
      10
      1 kusů
      0.05 to 1.00
      -
      6 - 8
      20
      18.4
      4,001 to 10,000
      0.9
      7600
      0.02 to 0.2
      0.05
      1
      +0.1/-0.1
      6.0x10-7
      1-fach
      Hole with Keyway d1/d2 Side
      6 - 8
      -
      10
      1 kusů
      0.05 to 1.00
      -
      -
      20
      18.4
      4,001 to 10,000
      0.9
      7600
      0.02 to 0.2
      0.05
      1
      +0.1/-0.1
      6.0x10-7
      1-fach
      Hole with Keyway d1/d2 Side
      6 - 8
      6 - 8
      10
      1 kusů
      1.01 to 3.00
      6 - 10
      6 - 10
      25
      21.6
      4,001 to 10,000
      2.2
      6000
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      1.8x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      1.01 to 3.00
      6 - 10
      -
      25
      21.6
      4,001 to 10,000
      2.2
      6000
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      1.8x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      -
      6 - 10
      10
      1 kusů
      1.01 to 3.00
      -
      6 - 10
      25
      21.6
      4,001 to 10,000
      2.2
      6000
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      1.8x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      6 - 10
      -
      10
      1 kusů
      1.01 to 3.00
      -
      -
      25
      21.6
      4,001 to 10,000
      2.2
      6000
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      1.8x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      6 - 10
      6 - 10
      10
      1 kusů
      3.01 to 5.00
      8 - 14
      8 - 14
      32
      29
      4,001 to 10,000
      3.8
      4800
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      5.2x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      3.01 to 5.00
      8 - 14
      -
      32
      29
      4,001 to 10,000
      3.8
      4800
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      5.2x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      -
      8 - 14
      10
      1 kusů
      3.01 to 5.00
      -
      8 - 14
      32
      29
      4,001 to 10,000
      3.8
      4800
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      5.2x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      8 - 14
      -
      10
      1 kusů
      3.01 to 5.00
      -
      -
      32
      29
      4,001 to 10,000
      3.8
      4800
      0.02 to 0.2
      0.05
      1
      +0.2/-0.2
      5.2x10-6
      1-fach
      Hole with Keyway d1/d2 Side
      8 - 14
      8 - 14
      10
      1 kusů
      5.01 to 10.00
      8 - 18
      8 - 18
      40
      35
      2001 to 4,000
      6.8
      4000
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      1.3x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      5.01 to 10.00
      8 - 18
      -
      40
      35
      2001 to 4,000
      6.8
      4000
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      1.3x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      -
      8 - 18
      10
      1 kusů
      5.01 to 10.00
      -
      8 - 18
      40
      35
      2001 to 4,000
      6.8
      4000
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      1.3x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      8 - 18
      -
      10
      1 kusů
      5.01 to 10.00
      -
      -
      40
      35
      2001 to 4,000
      6.8
      4000
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      1.3x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      8 - 18
      8 - 18
      10
      1 kusů
      10.01 to 20.00
      14 - 24
      14 - 24
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      -
      -
      10
      1 kusů
      10.01 to 20.00
      14 - 24
      -
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      -
      14 - 24
      10
      1 kusů
      10.01 to 20.00
      -
      14 - 24
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      14 - 24
      -
      10
      1 kusů
      10.01 to 20.00
      -
      -
      50
      41
      2001 to 4,000
      11
      3500
      0.02 to 0.2
      0.1
      1
      +0.2/-0.2
      3.6x10-5
      1-fach
      Hole with Keyway d1/d2 Side
      14 - 24
      14 - 24
      10
      1 kusů
      Jednotková cena (bez DPH)(Jednotková cena včetně DPH)
      Standardní datum odeslání
      -
      (
      -
      )
      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů
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      (
      -
      )
      7 pracovních dnů
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      -
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      7 pracovních dnů
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      (
      -
      )
      7 pracovních dnů
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      (
      -
      )
      7 pracovních dnů
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      (
      -
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      7 pracovních dnů
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      -
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      7 pracovních dnů
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      (
      -
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      7 pracovních dnů
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      (
      -
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      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů
      -
      (
      -
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      7 pracovních dnů
      -
      (
      -
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      7 pracovních dnů
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      (
      -
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      7 pracovních dnů
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      (
      -
      )
      7 pracovních dnů
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      -
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      7 pracovních dnů
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      -
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      7 pracovních dnů
      -
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      -
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      7 pracovních dnů
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      -
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      7 pracovních dnů
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      -
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      7 pracovních dnů
      -
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      -
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      7 pracovních dnů
      -
      (
      -
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      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů
      -
      (
      -
      )
      7 pracovních dnů

      Podrobné údaje

      Základní informace

      Náčrt a specifikace

      Specifications/Overview

       
      Keyway Dimension
      Shaft bore diameter
      d1, d2
      btKey Nominal
      Dim. b × h
      Reference Dim.ToleranceReference Dim.Tolerance
      6 to 7.92±0.01251.0 +0.1
        0
      2 × 2
      8 to 1031.43 × 3
      10.1 to 124±0.01501.84 × 4
      12.1 to 1752.35 × 5
      17.1 to 2262.86 × 6
      22.1 to 248±0.01803.3 +0.2
        0
      8 × 7

      General Information - Claw Couplings

      Shaft coupling - compensation coupling - Oldham coupling - slit coupling - chain coupling - disc coupling - bellow coupling - product assortment

       

      Shaft Coupling Selection Details

      - Material: aluminum, aluminum alloy, steel, stainless steel, plastic

      - Coupling buffer material: polyacetal, polyurethane, nylon, aluminum bronze, carbon fibre reinforced polymer (CFRP)

      - Disc material: stainless steel, polyimide, carbon fibre (carbon)

      - Fastening: hub clamping, half shell clamping, threaded pin clamping, clamping sleeve, keyway

      - Design: slit coupling, disc coupling (servo coupling), Oldham coupling, dog coupling, jaw coupling, bellow coupling, metal bellow coupling, elastomer coupling

      - ISO tolerances: H8

      - Shaft diameter: 1 to 45 mm

      - Outer diameter: 6 to 95 mm

      - Length: 8.4 to 100 mm

      - Offset: angle offset, radial offset, axial offset

      Design Overview

       

      Description/Basics

      A shaft coupling, also called a compensating coupling, is generally used for the transmission of torque for mechanical engineering. Flexible shaft couplings (non-rigid) can compensate for lateral, axial and angular offsets (misalignment). Therefore, these are common connecting elements between motors and axles/shafts or even ball screws.

      There are various types of designs, such as the jaw couplings, disc couplings (servo couplings), slit couplings, bellow couplings, Oldham couplings and many others, which are selected depending on the type of misalignment. You can determine which design is the right one for transmission in your application with the Coupling Selection Method available as a PDF.

      When the shaft coupling is professionally installed, the transmission of rotational forces should be slip-free. To do this, the appropriate shaft coupling must be selected depending on the application. Here, it is important to observe the degree of misalignment, the maximum speed of rotation and the permissible torque of the compensation coupling and not to exceed these values during operation. If several misalignments occur at the same time, it is recommended to reduce the maximum value of the specified misalignment by approximately half.

      The most commonly used elastomer coupling is the jaw coupling, which consists of a plastic buffer with damping properties. As a result, shocks and vibrations in a drive system can be damped, which protects adjacent components in the transmission of force. Our product range offers you alternative materials for the elastomers. These include among others aluminum bronze and carbon fibre-reinforced plastic.

      The different shaft connections on the compensation couplings allow various connection variants for assembly. For this purpose, hub clamping, half shell clamping, slot clamping, threaded pin clamping, chip sleeve and keyways are available.
      If a keyway is selected for a MISUMI shaft coupling, it is recommended obtaining the MISUMI machine key, as it is best to combine these.

      A shaft coupling can be used for precise positioning. These are often combined together with slide screws or ball screws. A disc clutch (servo coupling) is suitable for this application, since it has a high torsional rigidity.

      In addition to the standardized diameter of the shaft bore, MISUMI offers the option LDC and RDC, which allows the drill diameter to be adjusted to the shaft end in 0.1 mm increments.

       

      Application Examples - Claw Couplings

      Application example: shaft coupling - disc coupling with servo motor - disc coupling with ball screw drive - shaft clutch with servo motor - shaft clutch with ball screw drive

      Shaft coupling with servo motor and ball screw
      (1) Servo motor, (2) disc coupling (servo coupling), (3) ball screw

      Application example: shaft coupling with encoder - shaft coupling with bearing housing - slit coupling with encoder - slit coupling with bearing housing -

      Slit coupling with encoder
      (1) Bearing with housing, (2) shaft coupling, (3) motor, (4) axles/shafts

      Application example - Performance test stand with shaft coupling - Oldham coupling with engine - test stand with Oldham coupling

      Engine test stand with Oldham coupling
      (1) X-axis positioning stage, (2) performance test station, (3) shaft coupling, (4) brackets, L-shaped

      Application example: synchronous pulley with shaft coupling - shaft coupling with motor and gearbox

      Shaft coupling with motor and gearbox
      (1) Motor, (2) Shaft coupling, (3) Conversion/Reducing gears, (4) Timing pulleys / Idlers

       

      Industrial Applications

      3D printer industry
      Automotive industry
      Pharmaceutical industry
      Packaging industry