Product Details
Bearings Limited NTA411 needle bearing is a thrust roller assembly with a bore of 6.35mm. Needle roller bearings are categorized based on the load direction they support, either radial or thrust. They encompass bearings where the rollers slightly exceed the size defined by ISO for needle rollers, including drawn cup, solid radial bearings, and thrust needle bearings, available in two types: caged and full complement. The drawn cup outer rings are produced from carefully selected alloy steel sheet that is surface-hardened after precise pressing to achieve a unique structure. The cage of the needle bearing is designed to accurately guide the rollers at their pitch diameter, with its surface also hardened to minimize frictional torque while enhancing rigidity and wear resistance.
