NSK 7040A Bearing
NSK 7040A Bearing , NSK bearing , NSK 7040A Applications , NSK bearings origin
d - 200 mm
D - 310 mm
B - 51 mm
C - 51 mm
a - 99,1 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
da min. - 212 mm
Da max. - 298 mm
ra max. - 2 mm
Weight - 13,7 Kg
Basic dynamic load rating (C) - 240 kN
Basic static load rating (C0) - 310 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 200 r/min
Size:200 mm * 310 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
