Manufacturer: NTN
Type: Thrust ball bearings single direction
Model: 51230
Dimensions
Bore diameter d: 150 mm
Outer diameter D: 215 mm
Height H: 50 mm
Outside diameter shaft washer d1: 212 mm
Inner diameter housing washer D1: 153 mm
Minimum chamfer dimension rs min: 1.5 mm
Basic load ratings:
Dynamic Ca: 227 kN
Static C0a: 720 kN
Fatigue load rating Cu: 24 kN
Allowable speed:
Grease lubrication: 900 rpm
Oil lubrication: 1300 rpm
Cage: Machined steel cage
Weight: 5.8 kg