Manufacturer: NTN SNR
Type: ‎ High precision Angular Contact ( spindle )Ball Bearing
Model: 71910 HV UJ84
Bore Diameter: 50 mm
Outer Diameter: 72 mm
Width: 12 mm
Chamfer rmin: 0.6 mm
Contact Angle: 25 °
Basic load ratings:
Dynamic Cr: 14 kN
Static C0r: 12.7 kN
Fatigue load limit: 0.72 Â kN
Limiting speed for grease lubrication: 26000 rpm
Limiting speed for oil-air lubrication: 17000 rpm
Cage: resin cage
Weight: 0.14 kg