TYNThis Special Design Allows The Bearing To Have Lower Friction And Lower Noise. The Temperature Rise Of The Bearing With A TYN Cage Is Lower Than That With A Phenolic Cage At A Rotational Speed Lower Than 1.4 Million DmN* ("Dm
NPitch Circle Diameter Of Rolling Elements (mm)" x "Speed" (Min-1"))
DBLSet Of 2 Bearings O-Arrangement, Standard Preload
P4Dimensional & Running Accuracy To ISO Tolerance Class 4 (More Accurate Than P5)-Abec.7