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Type SR - High Radial Load
LM Guide type SR is low-profile and compact. It is equipped with four rows of balls optimally configured
for the highest load carrying capacity in radial direction. The ball contact surfaces are perpendicular to the
vertical line of force so that this LM Guide is ideally suitable for horizontal guide mechanisms. The blocks
are equipped with polyurethane seals on both ends and the bottom to help keep lubricants in and dirt and
debris out.
LM Rail Dimensions
Basic Load Rating
Weight
Width
W2
Height Pitch
d1xd2xh
C
C0
LM Block
LM Rail
W1
M1
F
kN
kN
kg
kg/m
20
11
15.5
60
6x9.5x8.5
12.5
25.2
0.4
2.1
Standard Lengths - mm
SR20
420
2032
2094
3000
4170
4300
