NTN 6311ZNR Deep Groove Ball Bearing

Manufacturer: NTN
Type: Deep groove ball bearing with Snap Ring
Model: 6311ZNR

Dimensions
Bore diameter d: 55 mm
Outer diameter D: 120 mm
Width B: 29 mm
Basic load ratings:
Dynamic C_r: 79500 N
Static C_0r: 45000 N
Oil lubrication limit speed: 6800 rpm
Grease lubrication limit speed: 5800 rpm
Cage: pressed steel cage   
Seal: Single Shielded