The thrust angular contact ball bearing ZKLF is designed in double rows, with no bolt mounting holes on the outer ring. The outer ring of the bearing is axially fixed by a ring nut or flange end cap.

ZKLN. -2RS-PE corresponds to the series ZKLN, but the axial runout tolerance is between tolerance level 5 and ISO492 (DIN 620-2), with a larger diameter tolerance and a suffix of PE. They are used in situations where low positioning accuracy is required. Therefore, when using these bearings, lower precision requirements are placed on adjacent structures.

The bearings of ZKLN. -2RS-2AP are paired with bearing ZKLN- Composed of 2RS. Individual bearings are matched with each other. The outer ring surface of the paired bearing is marked with arrows. If the bearings are arranged correctly, the lip seal is facing outward, and the outer ring of the bearing is axially fixed by a ring nut or flange end cap.

seal up:

Bearings with a suffix of 2RS have lip seals and excellent sealing performance.

Bearings with a suffix of 2Z use minimum clearance seals and are suitable for high speeds.