KOYO NNU4956 Bearing
KOYO NNU4956 Bearing , KOYO bearing , KOYO NNU4956 Stockist , KOYO bearings Dealer
d - 280 mm
Fw - 308 mm
D - 380 mm
B - 100 mm
C - 100 mm
r min. - 2,1 mm
da min. - 291 mm
da max - 305 mm
Da max. - 369 mm
db min - 316 mm
ra max. - 2 mm
Weight - 33,1 Kg
Basic dynamic load rating (C) - 976 kN
Basic static load rating (C0) - 2200 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1500 r/min
Size:280 mm * 380 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)