NSK 2558/2523 Bearing
NSK 2558/2523 Bearing , NSK bearing , NSK 2558/2523 Dealer , NSK bearings life cycle
d - 30,162 mm
D - 69,85 mm
T - 23,812 mm
B - 25,357 mm
C - 19,05 mm
ra1 max. - 1,3 mm
a - 14,5 mm
r min. - 2,3 mm
r1 min. - 1,3 mm
Da - 61 mm
db - 36,5 mm
ra max. - 2,3 mm
da - 40 mm
Db - 64 mm
Weight - 0,466 Kg
Basic dynamic load rating (C) - 71 kN
Basic static load rating (C0) - 84 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7500 r/min
Calculation factor (e) - 0,27
Calculation factor (Y0) - 1,2
Calculation factor (Y1) - 2,2
Size:30,162 mm * 69,85 mm * 23,812 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
