TIMKEN 2777/2720 Bearing
d - 38.1 mm
D - 76.2 mm
T - 23.774 mm
B - 25.654 mm
C - 19.05 mm
R - 5.6 mm
r - 3.3 mm
a - -8.1 mm
Da - 70 mm
db - 54 mm
da - 43.5 mm
Db - 66 mm
Weight - 0.49 Kg
Basic static load rating (C0) - 102 kN
Factor (G1) - 28.7
Factor (G2) - 12.2
Factor (Cg) - 0.0177
Factor (K) - 1.93
Basic dynamic load rating (C90) - 20.8
Basic dynamic load rating (Ca90) - 10.8
Basic dynamic load rating (C1) - 80.4 kN
Calculation factor (e) - 0.3
Calculation factor (Y) - 1.98
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-08-12
2011-03-16
2011-10-27
2012-06-18
2013-02-21
2013-11-11
2014-08-13
2015-05-28
2016-03-20
2017-01-21
2017-11-29
2018-10-22
2019-10-01
2020-09-09
2021-08-25
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