TIMKEN 687/672 Bearing
d - 101.6 mm
D - 168.275 mm
T - 41.275 mm
B - 41.275 mm
C - 30.162 mm
R - 3.6 mm
r - 3.3 mm
a - -2.8 mm
Da - 160 mm
db - 118 mm
da - 112 mm
Db - 149 mm
Aa - 5 mm
Ab - 2 mm
Weight - 3.36 Kg
Basic static load rating (C0) - 386 kN
Factor (G1) - 182.5
Factor (G2) - 37.3
Factor (Cg) - 0.0284
Factor (K) - 1.24
Basic dynamic load rating (C90) - 63.5
Basic dynamic load rating (Ca90) - 51.2
Basic dynamic load rating (C1) - 245 kN
Calculation factor (e) - 0.47
Calculation factor (Y) - 1.28
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-08-13
2011-03-17
2011-10-29
2012-06-20
2013-02-23
2013-11-12
2014-08-15
2015-05-30
2016-03-22
2017-01-22
2017-12-01
2018-10-25
2019-10-03
2020-09-12
2021-08-29
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