WINKEL 4.057/77.7-2RS FIXED COMBINED BEARING
The WINKEL 4.057/77.7-2RS Fixed Combined Bearing is engineered for precise motion and heavy-load handling in industrial applications. With dual sealing (2RS) and robust load ratings, this bearing provides reliable radial and axial performance under demanding conditions.
Manufacturer: WINKEL
Type: Fixed Combined Bearing
Model: 4.057/77.7-2RS (4.057)
Technical Information
- Bore Diameter (d): 40 mm
- Outer Diameter (D): 77.7 mm
- Width (H): 40 mm
- B: 23 mm
- T: 53 mm
- Radial Load Ratings: Dynamic Cr: 48 kN / Static C0r: 56.8 kN
- Axial Load Ratings: Dynamic Cr: 18 kN / Static C0r: 18 kN
- Sealing: 2RS (sealed on both sides)












