SKF 31316 J1/QCL7C Bearing
d - 80 mm
D - 170 mm
T - 42.5 mm
d1 - - 125.38 mm
B - 39 mm
C - 27 mm
r1.2 - min. - 3 mm
r3.4 - min. - 2.5 mm
a - 51.517 mm
da - max. - 97 mm
db - min. - 92 mm
Da - min. - 134 mm
Da - max. - 158 mm
Db - min. - 159 mm
Ca - min. - 6 mm
Cb - min. - 15.5 mm
ra - max. - 3 mm
rb - max. - 2.5 mm
Basic dynamic load rating - C - 224 kN
Basic static load rating - C0 - 265 kN
Fatigue load limit - Pu - 30.5 kN
Reference speed - 2800 r/min
Limiting speed - 4000 r/min
Calculation factor - e - 0.83
Calculation factor - Y - 0.72
Calculation factor - Y0 - 0.4
Mass bearing - 4.056 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-05
2011-08-15
2012-04-02
2012-12-05
2013-08-17
2014-05-17
2015-02-25
2015-12-14
2016-10-10
2017-08-17
2018-07-08
2019-06-15
2020-05-18
2021-05-09
2022-04-20
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