LMB4

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Description

Linear bearing is a linear motion system, which is used in combination with a cylindrical shaft for wireless travel. Because the bearing ball contacts the bearing outer sleeve point, the linear bearing has the advantages of small friction, high stability, and does not change with the bearing speed. It can obtain a stable linear motion with high sensitivity and precision.

Dimension and Parameters

Resin retainer

LMB…UU :LMB4

Ball circuit :4

Weight(Kg) :8

LMB…UU-AJ :LMB4-AJ

Ball circuit :4

Weight :7.5

LMB…UU-OP :—

Ball circuit :—

Weight(Kg) :—

Nominal shaft diameter

Inch :1/4

mm :6.35

Inch :0.25

mm :6.35

Precision(Inch) :0/-.00025

Precision(μm) :0/-6

High(Inch) :0/-.00040

High(μm) :0/-9

Major dimensions and tolerance

D(Inch/mm) :.5000/12.700

D Tolerance（inch） :0/-.00045

D Tolerance（(μm） :0/-11

L(Inch/mm) :.7500/19.050

L Tolerance(inch) :0/-.008

L Tolerance(μm) :0/-200

B(Inch/mm) :.5110/12.98

B Tolerance(Inch) :0/-.008

B Tolerance(μm) :0/-200

W(Inch/mm) :.0390/0.992

D1(Inch/mm) :.4687/11.906

h(Inch/mm) :.04/1

h1(Inch/mm) :—

θ :—

Eccentricity

Precision :.0003/8

High :.0005/12

Radial clearance (Max) :-.0001/-3

Basic load rating(kN)

Dynamic :206

Static :265

LMB4

Description

Dimension and Parameters

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