NTN NN4928 Bearing
NTN NN4928 Bearing , NTN bearing , NTN NN4928 description , NTN bearings original
d - 140 mm
D - 190 mm
Ew - 178 mm
B - 50 mm
C - 50 mm
r min. - 1,5 mm
Weight - 3,76 Kg
Basic dynamic load rating (C) - 227 kN
Basic static load rating (C0) - 470 kN
(Grease) Lubrication Speed - 3 000 r/min
(Oil) Lubrication Speed - 3 600 r/min
Size:140 mm * 190 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
