SKF 7313 BECBM deep groove ball bearing with a 65 mm bore and machined brass cage delivers smooth low friction rotation and reliable load support for precision machinery and industrial equipment

SKF 7313 BECBM Angular Contact Ball Bearing 65mm Bore, 1-Pk
✔️ Bore 65 mm, width 33 mm, outer diameter 139.7 mm, brass cage

This SKF 7313 BECBM is a single-row angular contact ball bearing designed for high-speed precision applications. It’s commonly used in machine tools, spindles, gearboxes, and conveyors where accurate alignment and smooth rotation matter.

✅ Axial internal clearance: Not applicable
✅ Basic dynamic load rating: 116 kN
✅ Basic static load rating: 86.5 kN
✅ Bearing material: Bearing steel
✅ Outer ring locating feature: None
✅ Bore diameter: 65 mm (2.56 in)
✅ Cage material: Machined brass
✅ Contact angle: 40°
✅ Contact type: Normal contact (two-point contact)
✅ Limiting speed: 8000 r/min
✅ Lubricant: None
✅ Matched arrangement: No
✅ Matched condition (axial clearance/ preload): Axial clearance CB
✅ Number of rows: 1
✅ Outer diameter: 139.7 mm (5.50 in)
✅ Pack size: 1 bearing
✅ Ring type: One-piece inner and outer rings
✅ Sealing: Without
✅ SKF Performance Class: SKF Explorer
✅ Tolerance class: P6
✅ Universal matching bearing: Yes
✅ Width: 33 mm (1.30 in)
✅ Reference speed: 6300 r/min

💡 What is an angular contact ball bearing used for in high speed mechanical systems? Bearings like this are handy in a range of machinery for precise load handling and speed. - High speed spindle support - Precision axial and radial load handling - Easy interchange with standard bearing sizes