TIMKEN 78225C/78551 Bearing
d - 57.15 mm
D - 140.03 mm
T - 36.512 mm
B - 33.236 mm
C - 23.52 mm
R - 3.6 mm
r - 2.3 mm
a - 8.4 mm
Da - 132 mm
db - 86 mm
da - 77.5 mm
Db - 117 mm
Aa - 6.4 mm
Ab - 4.9 mm
Weight - 2.68 Kg
Basic static load rating (C0) - 234 kN
Factor (G1) - 71.3
Factor (G2) - 17.6
Factor (Cg) - 0.0241
Factor (K) - 0.67
Basic dynamic load rating (C90) - 47.9
Basic dynamic load rating (Ca90) - 71
Basic dynamic load rating (C1) - 185 kN
Calculation factor (e) - 0.87
Calculation factor (Y) - 0.69
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2011-02-03
2011-09-14
2012-05-03
2013-01-05
2013-09-20
2014-06-21
2015-04-05
2016-01-22
2016-11-19
2017-09-25
2018-08-17
2019-07-28
2020-06-29
2021-06-18
2022-06-01
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