KOYO M249747/M249710 Bearing
KOYO M249747/M249710 Bearing , KOYO bearing , KOYO M249747/M249710 offer , KOYO bearings request
d - 257,175 mm
D - 358,775 mm
T - 71,438 mm
B - 76,2 mm
C - 53,975 mm
a - 64,4 mm
r min. - 1,6 mm
r1 min. - 3,2 mm
da min. - 267 mm
Da min - 330 mm
Da max. - 346 mm
Da - 335 mm
db max. - 279 mm
db - 272 mm
ra max. - 1,6 mm
rb max. - 3,2 mm
da - 276 mm
Db - 343 mm
Weight - 21 Kg
Basic dynamic load rating (C) - 773 kN
Basic static load rating (C0) - 1590 kN
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
Size:257,175 mm * 358,775 mm * 71,438 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
