NTN NA4838 Bearing
NTN NA4838 Bearing , NTN bearing , NTN NA4838 plant , NTN bearings discount
d - 190 mm
F - 210 mm
D - 240 mm
B - 50 mm
C - 50 mm
r min. - 1,5 mm
s - 1,5 mm
da min. - 198 mm
Da max. - 232 mm
ra max. - 1,5 mm
Weight - 5,62 Kg
Basic dynamic load rating (C) - 227 kN
Basic static load rating (C0) - 680 kN
(Grease) Lubrication Speed - 1 300 r/min
(Oil) Lubrication Speed - 1 900 r/min
Size:190 mm * 240 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
