SKF 311 Bearing
SKF 311 Bearing , SKF bearing , SKF 311 sale , SKF bearings retailers
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
d1 - 75,3 mm
r1 min. - 2 mm
r2 min. - 2 mm
D2 - 104 mm
da min. - 66 mm
da max - 75,2 mm
Da max. - 109 mm
ra max. - 2 mm
Weight - 1,5 Kg
Basic dynamic load rating (C) - 79,2 kN
Basic static load rating (C0) - 67 kN
Fatigue load limit (Pu) - 2,85
Reference speed - 10000 r/min
Limiting speed - 6300 r/min
Calculation factor (kr) - 0,05
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-13
2011-06-28
2012-03-14
2012-12-05
2013-09-01
2014-06-02
2015-03-11
2015-12-22
2016-10-07
2017-07-31
2018-05-28
2019-04-08
2020-02-18
2021-01-04
2021-12-01
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