TIMKEN 67790/67720 Bearing
d - 177.8 mm
D - 247.65 mm
T - 47.625 mm
B - 47.625 mm
C - 38.1 mm
R - 3.6 mm
r - 3.3 mm
a - 4.8 mm
Da - 240 mm
db - 194 mm
da - 188 mm
Db - 229 mm
Aa - 4.8 mm
Ab - 1.8 mm
Weight - 6.64 Kg
Basic static load rating (C0) - 779 kN
Factor (G1) - 622.3
Factor (G2) - 122.6
Factor (Cg) - 0.0339
Factor (K) - 1.33
Basic dynamic load rating (C90) - 97.2
Basic dynamic load rating (Ca90) - 73.2
Basic dynamic load rating (C1) - 375 kN
Calculation factor (e) - 0.44
Calculation factor (Y) - 1.36
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2010-12-01
2011-07-09
2012-02-23
2012-10-25
2013-07-07
2014-03-31
2015-01-08
2015-10-26
2016-08-23
2017-06-25
2018-05-15
2019-04-19
2020-03-20
2021-03-10
2022-02-23
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