SKF 31307J2/Q Bearing
SKF 31307J2/Q Bearing , SKF bearing , SKF 31307J2/Q Wholesale , SKF bearings Trader
d - 35 mm
D - 80 mm
T - 22,75 mm
B - 21 mm
C - 15 mm
a - 25 mm
d1 - 59,6 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 1,5 mm
r4 min. - 1,5 mm
Ca min. - 4 mm
Cb min. - 7,5 mm
da max - 44 mm
Da min - 62 mm
Da max. - 71 mm
db min - 44 mm
Db min. - 76 mm
ra max. - 2 mm
rb max. - 1,5 mm
Weight - 0,52 Kg
Basic dynamic load rating (C) - 61,6 kN
Basic static load rating (C0) - 67 kN
Fatigue load limit (Pu) - 7,8
Reference speed - 6000 r/min
Limiting speed - 8500 r/min
Calculation factor (e) - 0,83
Calculation factor (Y) - 0,72
Calculation factor (Y0) - 0,4
Size:35 mm * 80 mm * 22,75 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-30
2011-12-14
2012-09-03
2013-05-30
2014-02-26
2014-12-03
2015-09-14
2016-06-27
2017-04-17
2018-02-10
2018-12-19
2019-10-31
2020-09-13
2021-08-08
2022-07-05
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