THK Roller Follower (RNAST type) RNAST8R 1 piece

Catalog number: RNAST8R Features: ●A precision-caged needle roller is built into the outer ring, preventing skew, providing excellent rotational performance, and being able to withstand high-speed rotation. Applications: ●For cam mechanisms of automatic and special-purpose machines, and various conveying devices. Specifications: ●D(mm): 24 ●C(mm): 9.8 ●dr(mm): 12 ●Separate type ●Usage temperature range: -15 to 80°C Material/Finish: ●Carbon steel