Air Bearings
Self-Aligning Ball Bearings
Single row tapered roller bearings
42688/20
d=76.2mm
D=127mm
T=30.162mm
C=22.225mm
Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.