NSK 7228B Bearing
NSK 7228B Bearing , NSK bearing , NSK 7228B for sale , NSK bearings sealed
d - 140 mm
D - 250 mm
B - 42 mm
C - 42 mm
a - 102,8 mm
r min. - 3 mm
r1 min. - 1,1 mm
da min. - 154 mm
Da max. - 236 mm
ra max. - 2,5 mm
Weight - 8,94 Kg
Basic dynamic load rating (C) - 197 kN
Basic static load rating (C0) - 213 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 800 r/min
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
