NSK 25578/25520 Bearing
NSK 25578/25520 Bearing , NSK bearing , NSK 25578/25520 availability , NSK bearings description
d - 42,862 mm
D - 82,931 mm
T - 23,812 mm
B - 25,4 mm
C - 19,05 mm
ra1 max. - 0,8 mm
a - 17,6 mm
r min. - 2,3 mm
r1 min. - 0,8 mm
Da - 74 mm
db - 49,5 mm
ra max. - 2,3 mm
da - 53 mm
Db - 77 mm
Weight - 0,586 Kg
Basic dynamic load rating (C) - 76,5 kN
Basic static load rating (C0) - 99 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6000 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
Size:42,862 mm * 82,931 mm * 23,812 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
