TIMKEN 3984/3920 Bearing
d - 66.675 mm
D - 112.712 mm
T - 30.162 mm
B - 30.048 mm
C - 23.812 mm
R - 3.6 mm
r - 3.3 mm
a - -4.6 mm
Da - 106 mm
db - 80 mm
da - 74 mm
Db - 99 mm
Aa - 2.4 mm
Ab - 0.9 mm
Weight - 1.15 Kg
Basic static load rating (C0) - 191 kN
Factor (G1) - 75.2
Factor (G2) - 21.3
Factor (Cg) - 0.0297
Factor (K) - 1.45
Basic dynamic load rating (C90) - 33.3
Basic dynamic load rating (Ca90) - 22.9
Basic dynamic load rating (C1) - 129 kN
Calculation factor (e) - 0.4
Calculation factor (Y) - 1.49
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-08-29
2011-04-01
2011-11-14
2012-07-07
2013-03-11
2013-12-01
2014-09-05
2015-06-18
2016-04-13
2017-02-12
2017-12-22
2018-11-18
2019-10-27
2020-10-06
2021-09-24
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