SKF 31312J2/QDF Bearing
SKF 31312J2/QDF Bearing , SKF bearing , SKF 31312J2/QDF online , SKF bearings in stock
d - 60 mm
D - 130 mm
T - 67 mm
B - 31 mm
r3 min. - 2,5 mm
r4 min. - 2,5 mm
r5 min. - 1 mm
2B - 62 mm
Ca max. - 5 mm
da max - 74 mm
Da min - 103 mm
Da max. - 118 mm
ra max. - 2 mm
rc max. - 1 mm
Weight - 4,1 Kg
Basic dynamic load rating (C) - 246 kN
Basic static load rating (C0) - 335 kN
Fatigue load limit (Pu) - 40,5
Reference speed - 2800 r/min
Limiting speed - 5300 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,8
Calculation factor (Y1) - 0,81
Calculation factor (Y2) - 1,2
Size:60 mm * 130 mm * 67 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-21
2011-08-06
2012-04-23
2013-01-15
2013-10-12
2014-07-15
2015-04-23
2016-02-04
2016-11-21
2017-09-12
2018-07-14
2019-05-24
2020-04-06
2021-02-22
2022-01-21
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