NTN NN4944 Bearing
NTN NN4944 Bearing , NTN bearing , NTN NN4944 introduced , NTN bearings long-lasting
d - 220 mm
D - 300 mm
Ew - 281 mm
B - 80 mm
C - 80 mm
r min. - 2,1 mm
Weight - 15,2 Kg
Basic dynamic load rating (C) - 585 kN
Basic static load rating (C0) - 1 300 kN
(Grease) Lubrication Speed - 1 900 r/min
(Oil) Lubrication Speed - 2 200 r/min
Size:220 mm * 300 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
