THK SRW Series Caged-Roller LM Guide (Ultra-Rigid, Wide)
The THK SRW Series builds on the SRG Series with a wider rail and two rows of LM rail mounting holes, giving it significantly higher mounting strength and stability. Its wider crosswise raceway distance also makes it structurally stronger against moment loads in the rolling direction, on top of the low-friction, smooth motion and long maintenance-free operation that come from THK’s roller cage design.
It’s available in sizes from 70 to 150, making it well suited to large machinery and equipment where mounting strength and resistance to moment loads matter most.
