KOYO M249734/M249710 Bearing
KOYO M249734/M249710 Bearing , KOYO bearing , KOYO M249734/M249710 Shopkeeper , KOYO bearings equipment
d - 231,775 mm
D - 358,775 mm
T - 71,438 mm
B - 71,438 mm
C - 53,975 mm
a - 64,4 mm
r min. - 6,4 mm
r2 min. - 3,2 mm
da min. - 258 mm
Da - 335 mm
db min - 253 mm
ra max. - 6,4 mm
rb max. - 3,2 mm
Db - 343 mm
Weight - 26,34 Kg
Basic dynamic load rating (C) - 773 kN
Basic static load rating (C0) - 1590 kN
(Grease) Lubrication Speed - 920 r/min
(Oil) Lubrication Speed - 1200 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
Size:231,775 mm * 358,775 mm * 71,438 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
