KOYO 8578/8520 Bearing
KOYO 8578/8520 Bearing , KOYO bearing , KOYO 8578/8520 quotaiton , KOYO bearings availability
d - 241,3 mm
D - 327,025 mm
T - 52,388 mm
B - 52,388 mm
C - 36,513 mm
a - 60 mm
r min. - 6,4 mm
r1 min. - 3,2 mm
da min. - 261 mm
Da min - 299 mm
Da max. - 314 mm
db max. - 259 mm
ra max. - 6,4 mm
rb max. - 3,2 mm
Db - 309 mm
Weight - 11,2 Kg
Basic dynamic load rating (C) - 468 kN
Basic static load rating (C0) - 930 kN
Calculation factor (e) - 0,41
Calculation factor (Y0) - 0,81
Calculation factor (Y1) - 1,48
Size:241,3 mm * 327,025 mm * 52,388 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
