Product Details
The Bearings Limited NTA1220 needle bearing is a thrust roller assembly designed with a bore of 19.05mm. Needle roller bearings, classified as either radial or thrust based on the load orientation they support, encompass a range of configurations including drawn cup, solid radial bearings, and thrust needle bearings. This specific needle roller bearing features a carefully selected alloy steel sheet for its drawn cup outer rings, which are surface-hardened after precise pressing to ensure a unique structure. The bearing is available in caged and full complement types, with the cage meticulously guiding the rollers at the pitch diameter, while its surface is hardened to minimize frictional torque, enhance rigidity, and improve wear resistance.
