SKF 7311 BEGAP Angular Contact Ball Bearing 55 mm Bore 40 Degree Contact Angle High Precision Workhorse Single Row For Industrial Machinery Automotive Equipment With Non Metallic Cage And Bearing Steel Construction

SKF 7311 BEGAP Angular Ball Bearing 55 mm Bore 40°
✔️ 55 mm bore, 40° contact angle, single-row, SKF Explorer

This SKF 7311 BEGAP angular contact ball bearing is built for high-precision, single-row speed applications. It’s widely used in machine tools, spindles, and automotive equipment where accurate axial and radial support is crucial.

✅ Bore diameter: 55 mm (2.17 in)
✅ Outer diameter: 119.8 mm (4.72 in)
✅ Width: 29 mm (1.14 in)
✅ Contact angle: 40°
✅ Basic dynamic load rating: 85 kN
✅ Basic static load rating: 60 kN
✅ Cage: Non-metallic
✅ Material: Bearing steel
✅ Matched condition: Light preload
✅ Rows: 1
✅ Sealing: Without
✅ Lubricant: None
✅ Ring type: One-piece inner and outer rings
✅ Tolerance class: P6
✅ Pack size: single bearing

💡 What is an angular contact ball bearing used for in industrial machinery? This handy bearing handles high-speed rotation and mixed radial-axial loads, helping maintain precise alignment in machines. - Used in spindles and machine tools for accurate RPM and preload control - Provides stiff axial support while absorbing radial forces in tight spaces - Ideal for CNC equipment and automotive assemblies where precision matters