KOYO 66584/66520 Bearing
KOYO 66584/66520 Bearing , KOYO bearing , KOYO 66584/66520 Applications , KOYO bearings Applications
d - 53,975 mm
D - 122,238 mm
T - 33,338 mm
B - 31,75 mm
C - 23,812 mm
a - 35,4 mm
r min. - 3,6 mm
r2 min. - 3,2 mm
da min. - 75 mm
Da - 105 mm
db min - 68 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 116 mm
Weight - 1,801 Kg
Basic dynamic load rating (C) - 128 kN
Basic static load rating (C0) - 153 kN
(Grease) Lubrication Speed - 3300 r/min
(Oil) Lubrication Speed - 4300 r/min
Calculation factor (e) - 0,67
Calculation factor (Y0) - 0,5
Calculation factor (Y1) - 0,9
Size:53,975 mm * 122,238 mm * 33,338 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
