THK SHW Wide-Rail Caged Ball LM Guide
THK SHW is a wide-rail caged ball LM Guide for smooth and accurate linear motion. Its wide rail and low center of gravity provide high rigidity against moment loads. The compact design is also suited to single-rail applications.
The SHW uses four rows of balls with a 45° contact angle. This gives equal load capacity in four directions and allows use in different mounting orientations. The ball cage reduces ball-to-ball friction, helping provide low noise, high speed and low dust generation.
THK SHW is available in sizes 12, 14, 17, 21, 27, 35 and 50. Choose from CA, CAM, CR, CRM and HRM block types for different mounting requirements. The basic dynamic load rating ranges from 4.31 to 70.2 kN.
