TIMKEN 2688/2631 Bearing
d - 26.987 mm
D - 66.421 mm
T - 23.812 mm
B - 25.433 mm
C - 19.05 mm
R - 1.5 mm
r - 1.3 mm
a - -9.4 mm
Da - 60 mm
db - 35 mm
da - 33 mm
Db - 58 mm
Aa - 0.8 mm
Ab - 0.8 mm
Weight - 0.43 Kg
Basic static load rating (C0) - 81.7 kN
Factor (G1) - 19.3
Factor (G2) - 8
Factor (Cg) - 0.0139
Factor (K) - 2.3
Basic dynamic load rating (C90) - 18.4
Basic dynamic load rating (Ca90) - 8
Basic dynamic load rating (C1) - 71 kN
Calculation factor (e) - 0.25
Calculation factor (Y) - 2.36
- #number
- ID(内径)
- OD(外径)
- B(厚度)
TIMKEN Bearings
2011-02-15
2011-09-26
2012-05-16
2013-01-19
2013-10-05
2014-07-07
2015-04-21
2016-02-09
2016-12-08
2017-10-15
2018-09-07
2019-08-17
2020-07-24
2021-07-10
2022-06-25
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