Angular Contact Ball Bearing – 3305 A/C3

The 3305 A/C3 is a double row angular contact ball bearing engineered for applications requiring high-speed performance and compact design. Its back-to-back arrangement allows it to support high radial and axial loads in both directions while saving axial space compared to two single row angular contact bearings.

This bearing features a 25 mm bore, 62 mm outside diameter, and 25.4 mm width with a 30° contact angle for optimized load distribution. It offers a basic dynamic load rating of 32.5 kN and a static load rating of 22 kN, capable of operating at speeds up to 11,000 r/min. The C3 radial internal clearance ensures reliable performance under varying load conditions.

Constructed from premium bearing steel with a sheet metal cage, the 3305 A/C3 is ideal for industrial machinery, pumps, and gearboxes where compact design, high-speed capability, and efficient load handling are critical.

Specifications