Koyo 4309 Double ROW Deep Groove Ball Bearing
Manufacturer: KOYO
Type: Double Row Deep Groove Ball Bearing
Model: 4309
Dimensions
Bore Diameter d: 45 mm
Outer diameter D: 100 mm
Width B: 36 mm
Chamfer dimension r1,2 min: 1.5 mm
Basic load ratings:
Dynamic C: 72 kN
Static C0: 62.4 kN
Fatigue load limit Pu: 14.3 KN
Limiting speed (Grease): 4100 rpm
Limiting speed (Oil): 5500 rpm
Cage: Steel
