32022-X-XL

description

• Tapered roller bearings are comprised of solid inner and outer rings with tapered raceways and tapered rollers in a window cage. Open bearings are not self retaining. As a result, the inner ring with the rollers and the cage can be mounted separately from the outer ring. Compared to standard tapered roller bearings, X-Life™ tapered roller bearings from Schaeffler provide as much as 20% higher basic dynamic load rating, 70% longer rating life, 50% less friction (or up to 75% less friction for units with a steep taper) and 20% lower operating temperatures.

applications

• Gearboxes
• Axles
• Axial piston and orbital motors
• Work rolls in steel mills
• Wheel positions
• Drill heads in mining applications

features

• Higher power density offers downsizing options
• Higher dynamic load rating
• Increased reliability
• Optimized rib and raceway geometry on the cone
• Improved surface quality on rings and rollers
• Improved rolling element geometry