TIMKEN 28579/28520 Bearing
d - 49.987 mm
D - 89.98 mm
T - 24.75 mm
B - 25.4 mm
C - 19.987 mm
R - 2.3 mm
r - 2.3 mm
a - -4.8 mm
Da - 86 mm
db - 60 mm
da - 56 mm
Db - 81 mm
Aa - 1.4 mm
Ab - 1 mm
Weight - 0.67 Kg
Basic static load rating (C0) - 130 kN
Factor (G1) - 46.4
Factor (G2) - 18.9
Factor (Cg) - 0.0236
Factor (K) - 1.55
Basic dynamic load rating (C90) - 23.7
Basic dynamic load rating (Ca90) - 15.3
Basic dynamic load rating (C1) - 91.6 kN
Calculation factor (e) - 0.38
Calculation factor (Y) - 1.59
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-10-25
2011-05-30
2012-01-14
2012-09-10
2013-05-23
2014-02-11
2014-11-19
2015-09-07
2016-06-30
2017-05-04
2018-03-22
2019-02-19
2020-01-24
2021-01-09
2021-12-24
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