NSK 72200/72487 Bearing
NSK 72200/72487 Bearing , NSK bearing , NSK 72200/72487 sealed , NSK bearings introduced
d - 50,8 mm
D - 123,825 mm
T - 36,512 mm
B - 32,791 mm
C - 25,4 mm
ra1 max. - 3,3 mm
a - 37 mm
r min. - 3,5 mm
r1 min. - 3,3 mm
Da - 102 mm
db - 66 mm
ra max. - 3,5 mm
da - 74 mm
Db - 116 mm
Weight - 2,01 Kg
Basic dynamic load rating (C) - 143 kN
Basic static load rating (C0) - 160 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4000 r/min
Calculation factor (e) - 0,74
Calculation factor (Y0) - 0,45
Calculation factor (Y1) - 0,81
Size:50,8 mm * 123,825 mm * 36,512 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
