KOYO 641/633 Bearing
KOYO 641/633 Bearing , KOYO bearing , KOYO 641/633 distributor , KOYO bearings custom
d - 66,675 mm
D - 130,175 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
a - 30,3 mm
r min. - 3,6 mm
r2 min. - 3,2 mm
da min. - 83 mm
Da - 116 mm
db min - 77 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 124 mm
Weight - 2,383 Kg
Basic dynamic load rating (C) - 197 kN
Basic static load rating (C0) - 267 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 3900 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,91
Calculation factor (Y1) - 1,66
Size:66,675 mm * 130,175 mm * 41,275 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
