NSK 6311 CM Deep Groove Ball Bearing

Manufacturer: NSK
Type: Deep Groove Ball Bearing
Model: 6311CM

Dimensions
Bore diameter d: 55 mm
Outer diameter D: 120 mm
Width B: 29 mm
Dynamic load rating: 71500 N
Static load rating: 44500 N
Grease lubrication limit speed: 5600 RPM
Oil lubrication limit speed: 6700 RPM
Clearance: CM, radial clearance for electric motor bearings