TIMKEN 1280/1220 Bearing
d - 22.225 mm
D - 57.15 mm
T - 22.225 mm
B - 22.225 mm
C - 17.462 mm
R - 0.8 mm
r - 1.5 mm
a - -6.9 mm
Da - 52 mm
db - 29.5 mm
da - 29 mm
Db - 49 mm
Weight - 0.28 Kg
Basic static load rating (C0) - 55.1 kN
Factor (G1) - 11.4
Factor (G2) - 5.5
Factor (Cg) - 0.0127
Factor (K) - 1.69
Basic dynamic load rating (C90) - 13.3
Basic dynamic load rating (Ca90) - 7.88
Basic dynamic load rating (C1) - 51.2 kN
Calculation factor (e) - 0.35
Calculation factor (Y) - 1.73
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-11-21
2011-06-28
2012-02-13
2012-10-14
2013-06-25
2014-03-18
2014-12-28
2015-10-14
2016-08-09
2017-06-11
2018-05-02
2019-04-04
2020-03-06
2021-02-22
2022-02-08
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