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Linear Bushings - Compact - Single / Double

Linear Bushings - Compact - Single / Double

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  • Linear Bushings - Compact - Single / Double
  • Linear Bushings - Compact - Single / Double
  • Volume Discount

Linear Bushings - Compact - Single / Double
The linear bushing supports and guides a load, enabling smooth and accurate linear motion along a specified path. It provides a variety of sizes to choose from.
[Feature]
● Support Shaft Diameter (mm.): 6, 8, 10, 12, and 16
● Overall Length Minimum/Maximum (mm.): 19 and 70
● Shape : Straight
● Ball Recirculating Type : Single or Double
● Material:
- Outer Cylinder - SUJ2 Equivalent
- Ball - SUJ2 Equivalent
[Application]
It is used in industrial machinery such as conveyor systems, packaging machines, and robotic equipment.

(i)Caution

  • Delivery times for some of our products may be delayed as national government authorities have imposed limit of capacity at our production sites.

Dimensional Drawing

Single Type

Double Type

Linear Bushing - Compact, Single / Double: Related Image
D1, W Dimensional Tolerance
Dimension
Range
Tolerance
(mm)
OverOr less
0.53±0.1
36±0.1
630±0.2
30120±0.3
[ ! ]Compliant with JIS B 0405 m (Medium Class).
TypeOuter CylinderBallsRetainerOperating Ambient TemperatureSealSeal Material and
Operating Temperature Range
Single TypeDouble Type[M] Material[H] Hardness[S] Surface Treatment[M] Material[M] Material
LMKLMKWSUJ2 Equivalent58HRC or moreSUJ2 EquivalentPlastic (Duracon M90 Equivalent)-20 to 80°CWith SealNitrile Rubber
(-20 to 120°C)
LMKMLMKWMElectroless Nickel PlatingSUS440C EquivalentWith Seal

Specification Table

Part Number
 LMK12 
 LMKW12 
Linear Bushing - Compact, Single / Double: Related ImageLMK12L(L Type Greased)
Linear Bushing - Compact, Single / Double: Related ImageLMK12G(G Type Greased)
Linear Bushing - Compact, Single / Double: Related ImageLMK12H(H Type Greased)
[ ! ]Alternative grease types available.For performance, see the "Grease Performance Table" below.
■Single Type
   D ToleranceLBWD1(C)EccentricityBallsBasic Load RatingMass
drTolerance No Surface TreatmentSurface Treatment Tolerance Tolerance(Max.)RowsC (Dynamic) NCo (Static) N(g)
60100019011.301.159.60.10.01261311556
− 0.009− 0.009− 0.015− 0.2− 0.4
8 130024 15.3 12.40.223527712
10 17− 0.011− 0.01529 19.4 16.236843326
12 190030 20.4 1.351838144932
16 26− 0.013− 0.01837 23.3 24.90.360871658

■Double Type
   D ToleranceLBWD1(C)EccentricityBallsBasic Load RatingAllowable Static Moment (N⋅m)Mass
drTolerance No Surface TreatmentSurface Treatment Tolerance Tolerance(Max.)RowsC (Dynamic) NCo (Static) N(g)
60100035024.801.159.60.10.01562063092.4612
− 0.010− 0.009− 0.015− 0.3− 0.5
8 130045 32.8 12.40.23835555.7624
10 17− 0.011− 0.01555 41.4 16.258586710.9952
12 190057 43.4 1.351860889911.8564
16 26− 0.013− 0.01870 49.8 24.90.3965143123.48116
[!] Anti-rust oil is applied at the time of delivery.
Grease coating
By selecting the grease below, change to the product with grease coating is available.
TypeProduct NameMain Features
A TypeAlvania Grease S2 (by Showa Shell Sekiyu)General-purpose grease suitable for various grease lubrication locations.
Y TypeAFF (Made by THK Co., Ltd.)Grease with less particles, stable rolling resistance, and excellent fretting resistance.
G TypeLG2 (Made by NSK Ltd.)Grease with less particles, excellent wear and rust resistance.
L TypeET-100K (Made by KYODO YUSHI Co., Ltd.)Superior heat resistance and oxidation stability. Also high adhesion and cohesion with limited splash or leakage.
H TypeFGL (Lubriplate)Suitable for lubrication of equipment used in food, beverage and pharmaceutical industries. (NSF H-1 Reg. No. 043534)
[ ! ] Grease coating cannot be selected for the Type without seal.
Grease Performance Table (Reference Value)
ItemConditionsUnitMeasurement MethodA TypeY TypeG TypeL TypeH Type
ThickenerLithium TypeLithium TypeLithium TypeAromatic DiureaAluminum Complex Soap
Base OilMineral OilFine Synthetic OilMineral Oil + Synthetic Hydrocarbon OilEther Synthetic OilUSP White Oil
Base Oil
Kinematic Viscosity
40°Cmm2/sJIS K2220 2313110032105 (ASTMD-445)
100°C12.25.411.5 (ASTMD-445)
Worked PenetrationJIS K2220 7283315199280310 (ASTMD-217)
Dropping Point°CJIS K2220 8181220201260 <238 (ASTMD-217)
Evaporation Amount99°C × 22 hrwt%JIS K2220 100.20.71.40.27 (ASTMD−972)
Oil Separation100°C × 24 hrwt%JIS K2220 112.42.60.81.22.1 (ASTMD−1742)
Operating Temp.In Air°C-25 to 120-40 to 120−20 to 70−40 to 200−12 to 177

Technical Information

[Fitting of Shaft O.D. and Bushing I.D.]
Reference: Tolerance range of MISUMI linear bushings I.D.
and shaft O.D. tolerance.

Dimension
(mm)
Linear Bushing
- Single Type (LMU)
I.D. Dimension Tolerance
Shaft (SFJ)
O.D. Dimension Tolerance (g6)
0φ3~5φ6~16φ20~30φ35~50      
-0.001      
-0.002φ3     
-0.003     
-0.004φ4~6    
-0.005φ8~10   
-0.006φ12~18  
-0.007φ20~30 
-0.008 
-0.009  φ35~50
-0.010   
-0.011    
-0.012    
-0.013      
-0.014      
-0.015       
-0.016       
-0.017       
-0.018        
-0.019        
-0.020        
-0.021         
-0.022         
-0.023         
-0.024         
-0.025         
 
For MISUMI linear bushings, use in combination with
MISUMI shafts (hardened with g6 tolerance) is recommended.

[Fitting of Bushing O.D. and Housing I.D.]
Reference: Tolerance range of linear bushings O.D.
and housing diameter made by MISUMI

 ProductCustomer's
design
I.D.
dr
Outer Dia. DHousing
Diameter
 Tolerance ToleranceH7
37

0

-0.009
7+0.015

0

488
51010
612

0

-0.011
12+0.018

0

81515
1019

0

-0.013
19+0.021

0

122121
132323
162828
2032

0

-0.016
32+0.025

0

254040
304545
3552

0

-0.019
52+0.030

0

406060
508080
For MISUMI Linear Bushings, mounting
Housing of H7 tolerance is recommended.
Bushing and Housing will be clearance fit.

Part Number 

CAD Data download and 3D preview are not available because the part number has not yet been determined.

  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
  • Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Part Number
LMK6G
LMK6H
LMK6L
LMK8
LMK8G
LMK8H
LMK8L
LMK10
LMK10G
LMK10H
LMK10L
LMK12
LMK12G
LMK12H
LMK12L
LMK16
LMK16G
LMK16H
LMK16L
LMKW6
LMKW6G
LMKW6H
LMKW6L
LMKW8
LMKW8G
LMKW8H
LMKW8L
LMKW10
LMKW10G
LMKW10H
LMKW10L
LMKW12
LMKW12G
LMKW12H
LMKW12L
LMKW16
LMKW16G
LMKW16H
LMKW16L
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInscribed Circle Dia. dr
(Ø)
Overall Length L
(mm)
Outer Dia. D
(Ø)
Ball Recirculating Type Length Eccentricity
(µm)
Basic Load Rating: Dynamic Load (Details)
(N)
Basic Load Rating: Static Load
(N)
Inscribed Circle Dia. Tolerance (Negative Side)
(mm)
Greased Filled

332,754 IDR

1 Piece(s)Available 12 Day(s) or more 1061910SingleSingle12131155-0.009G Type (Low Dust Generation)

332,754 IDR

1 Piece(s)Available 12 Day(s) or more 1061910SingleSingle12131155-0.009H Type (For Food, Drinking Water)

332,754 IDR

1 Piece(s)Available 12 Day(s) or more 1061910SingleSingle12131155-0.009L Type (Heat Resistant)

101,355 IDR

1 Piece(s)Available Same day 1082413SingleSingle12235277-0.009Not Provided

330,841 IDR

1 Piece(s)Available 12 Day(s) or more 1082413SingleSingle12235277-0.009G Type (Low Dust Generation)

330,841 IDR

1 Piece(s)Available 12 Day(s) or more 1082413SingleSingle12235277-0.009H Type (For Food, Drinking Water)

330,841 IDR

1 Piece(s)Available 12 Day(s) or more 1082413SingleSingle12235277-0.009L Type (Heat Resistant)

105,182 IDR

1 Piece(s) Same day 10102917SingleSingle12368433-0.009Not Provided

334,667 IDR

1 Piece(s)Available 12 Day(s) or more 10102917SingleSingle12368433-0.009G Type (Low Dust Generation)

334,667 IDR

1 Piece(s)Available 12 Day(s) or more 10102917SingleSingle12368433-0.009H Type (For Food, Drinking Water)

334,667 IDR

1 Piece(s)Available 12 Day(s) or more 10102917SingleSingle12368433-0.009L Type (Heat Resistant)

107,094 IDR

1 Piece(s)Available 8 Day(s) or more 10123019SingleSingle12381449-0.009Not Provided

451,322 IDR

1 Piece(s)Available 12 Day(s) or more 10123019SingleSingle12381449-0.009G Type (Low Dust Generation)

451,322 IDR

1 Piece(s)Available 12 Day(s) or more 10123019SingleSingle12381449-0.009H Type (For Food, Drinking Water)

451,322 IDR

1 Piece(s)Available 12 Day(s) or more 10123019SingleSingle12381449-0.009L Type (Heat Resistant)

135,780 IDR

1 Piece(s)Available Same day 10163726SingleSingle12608716-0.009Not Provided

480,008 IDR

1 Piece(s)Available 12 Day(s) or more 10163726SingleSingle12608716-0.009G Type (Low Dust Generation)

480,008 IDR

1 Piece(s)Available 12 Day(s) or more 10163726SingleSingle12608716-0.009H Type (For Food, Drinking Water)

480,008 IDR

1 Piece(s)Available 12 Day(s) or more 10163726SingleSingle12608716-0.009L Type (Heat Resistant)

152,990 IDR

1 Piece(s)Available 8 Day(s) or more 1063510Double-15206309-0.01Not Provided

382,476 IDR

1 Piece(s)Available 12 Day(s) or more 1063510Double-15206309-0.01G Type (Low Dust Generation)

382,476 IDR

1 Piece(s)Available 12 Day(s) or more 1063510Double-15206309-0.01H Type (For Food, Drinking Water)

382,476 IDR

1 Piece(s)Available 12 Day(s) or more 1063510Double-15206309-0.01L Type (Heat Resistant)

149,166 IDR

1 Piece(s)Available Same day 1084513Double-15383555-0.01Not Provided

378,651 IDR

1 Piece(s)Available 12 Day(s) or more 1084513Double-15383555-0.01G Type (Low Dust Generation)

378,651 IDR

1 Piece(s)Available 12 Day(s) or more 1084513Double-15383555-0.01H Type (For Food, Drinking Water)

378,651 IDR

1 Piece(s)Available 12 Day(s) or more 1084513Double-15383555-0.01L Type (Heat Resistant)

154,902 IDR

1 Piece(s)Available 8 Day(s) or more 10105517Double-15585867-0.01Not Provided

384,388 IDR

1 Piece(s)Available 12 Day(s) or more 10105517Double-15585867-0.01G Type (Low Dust Generation)

384,388 IDR

1 Piece(s)Available 12 Day(s) or more 10105517Double-15585867-0.01H Type (For Food, Drinking Water)

384,388 IDR

1 Piece(s)Available 12 Day(s) or more 10105517Double-15585867-0.01L Type (Heat Resistant)

160,640 IDR

1 Piece(s)Available 8 Day(s) or more 10125719Double-15608899-0.01Not Provided

504,868 IDR

1 Piece(s)Available 12 Day(s) or more 10125719Double-15608899-0.01G Type (Low Dust Generation)

504,868 IDR

1 Piece(s)Available 12 Day(s) or more 10125719Double-15608899-0.01H Type (For Food, Drinking Water)

504,868 IDR

1 Piece(s)Available 12 Day(s) or more 10125719Double-15608899-0.01L Type (Heat Resistant)

200,800 IDR

1 Piece(s) Same day 10167026Double-159651431-0.01Not Provided

545,029 IDR

1 Piece(s)Available 12 Day(s) or more 10167026Double-159651431-0.01G Type (Low Dust Generation)

545,029 IDR

1 Piece(s)Available 12 Day(s) or more 10167026Double-159651431-0.01H Type (For Food, Drinking Water)

545,029 IDR

1 Piece(s)Available 12 Day(s) or more 10167026Double-159651431-0.01L Type (Heat Resistant)

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  1. 1

Specifications/Overview

■Dimension comparison of Compact and Standard (When dr = 6)

■Straight

■Flanged

■Housing Unit Type

Linear Bushing - Compact, Single / Double: Related Image
■Standard and Compact Comparison
drStraight / FlangedFlangedHousing UnitBall Rows
O.D. (D)Flange Dia. (H)Width (W)Height (H)
CompactStandardDifferenceCompactStandardDifferenceCompactStandardDifferenceCompactStandardDifferenceCompactStandard
61012-22528-31416-22022-264
81315-22832-41720-32426-264
101719-23540-52326-33032-264
121921-23842-42528-33234-264
162628-24448-43336-34349-664
 

Basic Information

Type Straight Style Standard Outer Sleeve Material SUJ2 Equivalent
Outer Sleeve Surface Treatment No Surface Treatment Lubrication Type Not Provided Accuracy High Grade
Motion Linear Types Straight Ball Material SUJ2 Equivalent
Retainer Material Plastic (Duracon M90 Equivalent) Seal With Seal

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)