THK Linear Bushings / Linear Ball Bearings / Linear Ball Bushings（Material of Outer Cylinder：Steel）

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Linear ball bearings / square flange / steel / LMK

THK

Type with LMF type flange having flats at 4 locations. Can be used in compact designs since the core height is lower than with the round flange type.

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Starting from^∗ ：	11.77 €
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Linear ball bearings / steel / double ring groove / LM

THK

This linear bushing has an outer diameter formed by a highest-precision cylinder, and is used in a wide range of applications.
Part of the milli series, the most widely used series in Japan.

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Starting from^∗ ：	13.67 €
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Linear ball bearings / round flange / steel / LMF

THK

The outer cylinder of the standard-type linear bushing and the flange are integrated and fitting is easily achieved by bolting directly to the housing.

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Starting from^∗ ：	23.30 €
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Linear ball bearings / wide block shape / steel, stainless steel / SC

THK

Case unit has standard-type linear bushing embedded in small lightweight aluminum case. Can be mounted by simply bolting to table.

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Starting from^∗ ：	49.16 €
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Linear ball bearings / steel / double ring groove / LME

THK

This linear bushing has an outer diameter formed by a highest-precision cylinder, and is used in a wide range of applications. It is part of the milli size series, which is in general use in Europe.

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Starting from^∗ ：	9.80 €
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Linear ball bearings / round flange, flattened on both sides / S

THK

The flange and outer cylinder are integrated and the flange is oval-shaped. This gives a lower core height, making this type more suitable for compact designs than the LMK type.
To lengthen the product life, the balls of the linear bushing are embedded in two races to support the load from the flats.

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Starting from^∗ ：	31.05 €
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Linear ball bearings / square flange / steel / LMK-L

THK

Type with LMF-L type flange having flats at 4 locations. Due to a lower core height, this type is more suitable for compact designs than the round flange type.

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Starting from^∗ ：	31.24 €
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Linear ball bearings / stainless steel, steel / double ring groove / LM-L

THK

With 2 standard retainers embedded, this product is optimal for sites subject to moment loads and reduces assembly time.

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Starting from^∗ ：	22.36 €
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Linear ball bearings / round flange / steel / LMF-L

THK

The outer cylinder of the standard-type linear bushing and the flange are integrated and mounting is easily achieved by bolting directly to the housing.
With 2 standard retainers embedded, this product is optimal for sites subject to moment loads.

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Starting from^∗ ：	85.32 €
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Linear ball bearings / double flat round flange / steel / LMH-L

THK

Flange is oval-shaped. More suitable than the LMK-L type for compact designs due to lower core height.
With 2 standard retainers embedded, this product is optimal for sites subject to moment loads.
To lengthen the product life, the balls of the linear bushing are embedded in two races to support the load from the flats.

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Starting from^∗ ：	77.55 €
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Linear ball bearings / flange selectable / steel / long version / LMCF, LMCH, LMCK

THK

[Features]
· Linear bushing of center flange type.
· Available in 3 types, round, rectangular and round chamfered. Each of these is also available as a long type.

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Starting from^∗ ：	16.38 €
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Linear ball bearings / guided round flange, guided square flange

THK

[Features]
· Pilot flange type linear bushing.
· Available in 3 types, round, rectangular and round with chamfering. Each of these is also available as a long type.

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2D / 3D CAD data available

Starting from^∗ ：	9.28 €
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Min. Shipping Days ：	Same day

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Linear ball bearings / steel / double ring groove / LM-GA

THK

[Features]
· Standard type. Equivalent to LM type of widely used milli size series, but including metal retainer.

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Starting from^∗ ：	7.23 €
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Min. Shipping Days ：	Same day

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Linear ball bearings / square flange / stainless steel / LMK-ML

THK

Type with LMF-L type flange having flats at 4 locations. Can be used in compact designs since the core height is lower than with the round flange type.

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Starting from^∗ ：	47.96 €
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Linear ball bearings / block shape / stainless steel, steel / SH-L

THK

SH long type. The case unit has 2 standard type linear bushings embedded in an aluminum case.

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Starting from^∗ ：	106.62 €
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Linear ball bearings / block type / stainless steel, steel / SH

THK

Case unit is based on LM case unit SC-type with standard linear bushing embedded in small lightweight aluminum case. Compared to the SC type, this type is more suited for compact designs. Any mounting direction is acceptable and lifetime performance is enhanced due to 2 races of load-bearing balls on the case upper face.

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Starting from^∗ ：	60.50 €
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Linear ball bearings / wide block type / stainless steel, steel / grease nipple / SL

THK

SC long type. The case unit has 2 standard type linear bushings embedded in an aluminum case.

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Starting from^∗ ：	120.56 €
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Linear ball bearings / square flange / steel / LMJK-LUU

THK

[Features]
· Uses high-strength reinforced plastic in flange portion to achieve a reduction in weight compared with the conventional metal flange type (maximum 25%)
· Contributes to weight reduction when mounted to movable parts.
· Reasonable price realized by replacing the metal of the reasonably priced flange with high-strength plastic.

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Starting from^∗ ：	6.97 €
Min. Shipping Days ：	5 Days

*Unit price with basic configuration


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Product Series
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Specifications
Type2
RoHS Information
Style
Features, Areas of Application
Flange Type
Diameter of Inscribed Circle dr(mm)
Overall Length L(mm)
Material of Outer Cylinder
Outer Cylinder Surface Treatment
Motion
Lubrication Type
The circulation type of balls
Outer Diameter D(mm)
Accuracy
Eccentricity(μm)
Type
Length
Linear Motion / Rotational Motion
Basic Rated Load, Dynamic Rating
Flange Shape

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Brand	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK	THK
Product Series	Linear ball bearings / square flange / steel / LMK	Linear ball bearings / steel / double ring groove / LM	Linear ball bearings / round flange / steel / LMF	Linear ball bearings / wide block shape / steel, stainless steel / SC	Linear ball bearings / steel / double ring groove / LME	Linear ball bearings / round flange, flattened on both sides / S	Linear ball bearings / square flange / steel / LMK-L	Linear ball bearings / stainless steel, steel / double ring groove / LM-L	Linear ball bearings / round flange / steel / LMF-L	Linear ball bearings / double flat round flange / steel / LMH-L	Linear ball bearings / flange selectable / steel / long version / LMCF, LMCH, LMCK	Linear ball bearings / guided round flange, guided square flange	Linear ball bearings / steel / double ring groove / LM-GA	Linear ball bearings / square flange / stainless steel / LMK-ML	Linear ball bearings / block shape / stainless steel, steel / SH-L	Linear ball bearings / block type / stainless steel, steel / SH	Linear ball bearings / wide block type / stainless steel, steel / grease nipple / SL	Linear ball bearings / square flange / steel / LMJK-LUU
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Starting from^∗	11.77 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	13.67 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	23.30 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	49.16 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	9.80 € *Unit price with basic configuration Volume Discount	31.05 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	31.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	22.36 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	85.32 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	77.55 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	16.38 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	9.28 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	7.23 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	47.96 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	106.62 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	60.50 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	120.56 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	6.97 € *Unit price with basic configuration Volume Discount
Min. Shipping Days ：	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	5 Days
Specifications	Stock	Stock	Stock		Stock	Stock	Stock	Stock						Stock
Type2	Flange	Straight	Flange	-	Straight	Flange	Flange	Straight	Flange	Flange	-	-	Straight	Flange	-	-	-	-
RoHS Information	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Style	-	Standard / Open Type, Clearance Adjusting Type	-	Standard	-	-	-	-	-	-	Standard	Standard	-	Standard	Standard	Standard	Standard	-
Features, Areas of Application	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Flange Type	Standard Flange	-	-	-	-	Standard Flange	Standard Flange	-	-	Standard Flange	Center Flanged	Pilot Flange	-	Standard Flange	-	-	-	Standard Flange
Diameter of Inscribed Circle dr(mm)	6 ～ 60	3 ～ 60	6 ～ 60	6 ～ 50	5 ～ 80	6 ～ 30	6 ～ 60	3 ～ 50	6 ～ 60	6 ～ 30	6 ～ 25	6 ～ 25	6 ～ 100	6 ～ 30	3 ～ 20	3 ～ 20	6 ～ 30	8 ～ 25
Overall Length L(mm)	17 ～ 110	10 ～ 110	17 ～ 110	25 ～ 110	22 ～ 165	19 ～ 64	35 ～ 211	19 ～ 192	35 ～ 211	35 ～ 123	35 ～ 112	19 ～ 112	17 ～ 175	35 ～ 123	23 ～ 86	13 ～ 44	48 ～ 140	24 ～ 112
Material of Outer Cylinder	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Outer Cylinder Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment	No Surface Treatment
Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion	Linear Motion
Lubrication Type	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
The circulation type of balls	Single	Single	Single	Single	Single	Single	Double	Double	Double	Double	Double	Single / Double	Single	Double	Double	Single	Double	Single / Double
Outer Diameter D(mm)	12 ～ 90	7 ～ 90	12 ～ 90	-	12 ～ 120	12 ～ 45	12 ～ 90	7 ～ 80	12 ～ 90	12 ～ 45	12 ～ 40	12 ～ 40	12 ～ 150	12 ～ 45	-	-	-	15 ～ 40
Accuracy	High Grade	High Grade / Precision Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	High Grade	-	-	High Grade / Precision Grade	High Grade	High Grade	High Grade	High Grade	-
Eccentricity(μm)	12 ～ 25	4 ～ 25	12 ～ 25	-	12 ～ 20	12 ～ 15	15 ～ 25	10 ～ 25	15 ～ 25	15 ～ 20	15 ～ 20	12 ～ 20	8 ～ 30	15 ～ 20	-	-	-	12 ～ 20
Type	Flanged End Face	Standard / Open Type / Clearance adjusting shape	Flanged End Face	Housing Units Wide Block Type	Standard / Clearance adjusting shape	Flanged End Face	Flanged End Face	Standard	Flanged End Face	Flanged End Face	Flanged Center	Flanged Inlay	Standard / Open Type / Clearance adjusting shape	Flanged End Face	Housing Type	Housing Type	Housing Units Wide Block Type	Flanged End Face
Length	Standard	Standard	Standard	Standard	Standard	Standard	Long	Long	Long	Long	Long	Short / Long	Standard	Long	Long	Standard	Long	Standard / Long
Linear Motion / Rotational Motion	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Basic Rated Load, Dynamic Rating	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Flange Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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