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61
THK LM Rail Selection Guide
PHOTOGRAPH
DESCRIPTION
PAGE
64
66
SHW: Low Profile Wide Rail LM Guides
Caged BallTM Technology
Sizes: 17, 21, 27
Ideal choice for locations where space is very
limited and rigidity under Mc Moment is required.
Conforms to type HRW.
68
70
SR: High Radial Load Capacity
Conventional LM Guide
Size: 20
High load capacity and
very rigid in radial direction.
72
SSR: High Radial Load Capacity LM Guides
Caged BallTM Technology
Sizes: 15, 20, 25
High load capacity and
very rigid in radial direction.
SRS: Miniature LM Guides
Caged BallTM Technology
Sizes: 9, 12, 15
Bearing is compact and lightweight with a single
row of balls on each side of the rail.
Conforms to type RSR.
SHS: 4-Way Equal Load Capacity LM Guides
Caged BallTM Technology
Sizes: 15, 20, 25
Compact design with low center of gravity and high
rigidity. Conforms to type HSR.
