NTN HMK4520 Bearing
NTN HMK4520 Bearing , NTN bearing , NTN HMK4520 Agency , NTN bearings origin
Fw - 45 mm
D - 55 mm
C - 20 mm
Weight - 0.083 Kg
Basic dynamic load rating (C) - 33 kN
Basic static load rating (C0) - 53 kN
(Grease) Lubrication Speed - 3 700 r/min
(Oil) Lubrication Speed - 5 500 r/min
Size: * 55 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
