NTN NA4920 Bearing
NTN NA4920 Bearing , NTN bearing , NTN NA4920 Applications , NTN bearings machine
d - 100 mm
F - 115 mm
D - 140 mm
B - 40 mm
C - 40 mm
r min. - 1,1 mm
s - 2 mm
da min. - 106,5 mm
Da max. - 133,5 mm
ra max. - 1 mm
Weight - 1,93 Kg
Basic dynamic load rating (C) - 127 kN
Basic static load rating (C0) - 260 kN
(Grease) Lubrication Speed - 2 300 r/min
(Oil) Lubrication Speed - 3 500 r/min
Size:100 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
