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    Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Linear Bushings - Single (SLMU13G)

Linear Bushings - Single SLMU13G
  • Volume Discount

Linear Bushings - Single
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 Minimum/Maximum (mm.): 3 and 50
● Overall Length Minimum/Maximum (mm.): 10 and 100
● Shape : Straight
● Ball Recirculating Type : Single
● Material:
- Outer Cylinder - SUJ2 Equivalent or SUS440C Equivalent
- Ball - SUJ2 Equivalent or SUS440C 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.

 

(With Seal)

Linear Bushing - Straight, Single: Related Image
TypeOuter CylinderBallsRetainerOperating Ambient Temperature[A] Accessory
[M] Material[H] Hardness[S] Surface Treatment[M] Material[M] Material
LMUSUJ2 Equivalent58HRC or moreSUJ2 EquivalentPlastic (Duracon M90 Equivalent)-20 to 80°CSeal [M] Material
Nitrile Rubber
(-20 to 120°C)
LMU−N
LMUFStainless Steel (SUS)-20 to 110°C
LMUF−N
LMURLow Temperature Black Chrome PlatingSUS440C EquivalentPlastic (Duracon M90 Equivalent)-20 to 80°C
LMUMElectroless Nickel Plating
LMUM−N
LMUMFStainless Steel (SUS)-20 to 110°C
SLMUSUS440C Equivalent56HRC or morePlastic (Duracon M90 Equivalent)-20 to 80°C
SLMUSStainless Steel (SUS)-20 to 120°C

Specification Table

Part Number 
LMU20
LMU−N20
Linear Bushing - Straight, Single: Related ImageLMUR20
Linear Bushing - Straight, Single: Related ImageLMUR20L
Linear Bushing - Straight, Single: Related ImageLMUR20G
Linear Bushing - Straight, Single: Related ImageLMUR20H

(No Seal)
(Low Temperature Black Chrome Plating)
(L Type Greased)
(G Type Greased)
(H Type Greased)
[ ! ] Alternative grease types available.
drD ToleranceLBWD1(r)Eccentricity
(Max.)
Balls
Rows
Basic Load RatingMass
(g)
 Tolerance No Surface TreatmentSurface Treatment Tolerance ToleranceC (Dynamic) NCo (Static) N
3 0
-0.008
7 0
-0.009
 0
-0.015
10 0
-0.12
0.30.0084691051.4
4812881272.0
510158 0
-0.4
1.19.60.41672064.0
6 0
-0.009
12 0
-0.011
 0
-0.018
19 0
-0.2
11.311.50.0122062658.5
8152415.314.326538017
1019 0
-0.013
 0
-0.021
2919.41.31837254931
12213020.4200.841259841
1323322251078446
16283723.31.627775118073
20 0
-0.010
32 0
-0.016
 0
-0.025
4227.330.50.0155882137098
254059 0
-0.3
37.3 0
-0.5
1.85381.569801570236
30456440.84315702740262
35 0
-0.012
52 0
-0.019
 0
-0.030
7045.32.1490.02016703140425
40608056.35721604020654
508010068.82.676.5382079401700
[!] Anti-rust oil is applied at the time of delivery. [!] Dr = 3 or 4 is not available for LMU-N, LMUF-N, and LMUM-N.
[!] No seal supplied for dr = 3 or 4. [!] No Seal Type has lower sliding resistance (0.4 to 1.2 N) and slides smoothly. Separate dust-proofing measures are necessary to keep the dust entering into sliding parts.
" ! " There are 2 engraving types for products without seals. Example: Part Number: For LMU−N10, it will be either LMU−N10 or LMU10−N.
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 

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Part Number
SLMU13G
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInscribed Circle Dia. dr
(Ø)
Overall Length L
(mm)
Outer Sleeve Material Outer Sleeve Surface Treatment Outer Dia. D
(Ø)
Eccentricity
(µm)
Basic Load Rating: Dynamic Load (Details)
(N)
Basic Load Rating: Static Load
(N)
Inscribed Circle Dia. Tolerance (Negative Side)
(mm)
Ball Material Retainer Material Seal Greased Filled

520,168 IDR

1 Piece(s)Available 12 Day(s) or more 101332SUS440C EquivalentNo Surface Treatment2312510784-0.009SUS440C EquivalentPlastic (Duracon M90 Equivalent)With SealG Type (Low Dust Generation)

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  1. 1

App. Example

Linear Bushing - Straight, Single: Related Image

▲ Semiconductor conveyor tray locating mechanism

 

Basic Information

Type Straight Style Standard Lubrication Type Not Provided
Accuracy High Grade Ball Recirculating Type Single Motion Linear
Types Straight Length Single

Please check the type/dimensions/specifications of the part SLMU13G in the Linear Bushings - Single series.

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Part Number
LMU-N16
LMU-N20
LMU-N25
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SLMU16
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSInscribed Circle Dia. dr
(Ø)
Overall Length L
(mm)
Outer Sleeve Material Outer Sleeve Surface Treatment Outer Dia. D
(Ø)
Eccentricity
(µm)
Basic Load Rating: Dynamic Load (Details)
(N)
Basic Load Rating: Static Load
(N)
Inscribed Circle Dia. Tolerance (Negative Side)
(mm)
Ball Material Retainer Material Seal Greased Filled

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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)