KOYO M255449/M255410 Bearing
KOYO M255449/M255410 Bearing , KOYO bearing , KOYO M255449/M255410 introduced , KOYO bearings life cycle
d - 288,925 mm
D - 406,4 mm
T - 77,788 mm
B - 77,788 mm
C - 60,325 mm
a - 73,2 mm
r min. - 6,4 mm
r1 min. - 3,2 mm
da min. - 308 mm
Da min - 373 mm
Da max. - 394 mm
db max. - 318 mm
ra max. - 6,4 mm
rb max. - 3,2 mm
Db - 387 mm
Weight - 30,9 Kg
Basic dynamic load rating (C) - 1010 kN
Basic static load rating (C0) - 2210 kN
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,98
Calculation factor (Y1) - 1,77
Size:288,925 mm * 406,4 mm * 77,788 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
