NSK NN4921MB Bearing
NSK NN4921MB Bearing , NSK bearing , NSK NN4921MB sealed , NSK bearings Trader
d - 105 mm
D - 145 mm
E - 135 mm
B - 40 mm
C - 40 mm
r min. - 1,1 mm
Weight - 2 Kg
Basic dynamic load rating (C) - 161 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 6 000 r/min
(Oil) Lubrication Speed - 7 200 r/min
Size:105 mm * 145 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
