SKF 30217T71J2/QDB Bearing
SKF 30217T71J2/QDB Bearing , SKF bearing , SKF 30217T71J2/QDB Applications , SKF bearings life cycle
d - 85 mm
D - 150 mm
T - 71 mm
C - 58,5 mm
a - 71 mm
d1 - 112 mm
r1 min. - 2,5 mm
r2 min. - 2,5 mm
r5 min. - 0,6 mm
Cb min. - 6,5 mm
db min - 95 mm
Db min. - 141 mm
ra max. - 2 mm
rc max. - 0,6 mm
Weight - 4,1 Kg
Basic dynamic load rating (C) - 303 kN
Basic static load rating (C0) - 440 kN
Fatigue load limit (Pu) - 51
Reference speed - 2600 r/min
Limiting speed - 4300 r/min
Calculation factor (e) - 0,43
Calculation factor (Y0) - 1,6
Calculation factor (Y1) - 1,6
Calculation factor (Y2) - 2,3
Size:85 mm * 150 mm * 71 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-12
2011-07-27
2012-04-13
2013-01-05
2013-10-02
2014-07-04
2015-04-12
2016-01-24
2016-11-10
2017-09-02
2018-07-02
2019-05-13
2020-03-25
2021-02-09
2022-01-08
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