TIMKEN M278749/M278710 Bearing
d - 571.5 mm
D - 812.8 mm
T - 155.575 mm
B - 155.575 mm
C - 120.65 mm
R - 6.3 mm
r - 6.3 mm
a - -11.4 mm
Da - 773.5 mm
db - 615 mm
da - 609 mm
Db - 756 mm
Weight - 244.54 Kg
Basic static load rating (C0) - 10600 kN
Factor (G1) - 12425.1
Factor (G2) - 669.4
Factor (Cg) - 0.1055
Factor (K) - 1.76
Basic dynamic load rating (C90) - 1150
Basic dynamic load rating (Ca90) - 656
Basic dynamic load rating (C1) - 4440 kN
Calculation factor (e) - 0.33
Calculation factor (Y) - 1.8
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-12-26
2011-08-05
2012-03-22
2012-11-24
2013-08-05
2014-05-03
2015-02-13
2015-12-02
2016-09-27
2017-08-01
2018-06-25
2019-05-31
2020-05-01
2021-04-25
2022-04-06
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