Description

Mount this double row angular contact ball bearing on a 20 mm shaft to accommodate radial loads, axial loads in either direction and tilting moments. The double row arrangement of angular contact ball bearings is similar to the arrangement of two single row angular contact ball bearings put back-to-back. This bearing has an open design which means the rolling elements are exposed and need to be lubricated properly for reliable operation. This bearing has a 2RS1 design which means the rolling elements are sealed with rubber seals on both sides. The bearing is pre-lubricated with a high quality grease.

Pros:

• Suitable for high precision, speeds and loads
• Requires less axial space than two single row bearings put back-to-back