Single Row Angular Contact Ball Bearing – 7311 BECBM

The 7311 BECBM Single Row Angular Contact Ball Bearing is engineered for demanding applications that require high speed and the ability to withstand both radial and large unilateral axial loads. Designed with a 40° contact angle, this bearing optimizes load distribution for enhanced performance. The machined brass cage ensures superior durability, while the SKF Explorer performance class guarantees premium reliability and extended service life.

This bearing is ideal for industrial applications such as machinery, pumps, compressors, and electric motors, where precision, efficiency, and longevity are crucial. It operates at speeds up to 9,500 r/min and maintains high load capacities, making it a top choice for high-performance systems.

Specification:

• Bore Diameter: 55 mm

• Outer Diameter: 120 mm

• Width: 29 mm

• Contact Angle: 40°

• Load Ratings: 85 kN (dynamic), 60 kN (static)

• Speed Ratings: 7,000 r/min (reference), 9,500 r/min (limiting)

• Cage Type: Machined Brass

• Material: Bearing Steel

• Tolerance Class: P6

• Performance Class: SKF Explorer

• Net Weight: 1.49 kg

• Lubrication & Sealing: None