SKF 309-Z Bearing
SKF 309-Z Bearing , SKF bearing , SKF 309-Z life cycle , SKF bearings life cycle
d - 45 mm
D - 100 mm
B - 25 mm
C - 25 mm
d1 - 62,1 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
D2 - 86,7 mm
da min. - 54 mm
da max - 62 mm
Da max. - 91 mm
ra max. - 1,5 mm
Weight - 0,88 Kg
Basic dynamic load rating (C) - 55 kN
Basic static load rating (C0) - 44 kN
Fatigue load limit (Pu) - 1,86
Reference speed - 13000 r/min
Limiting speed - 7500 r/min
Calculation factor (kr) - 0,05
Size:45 mm * 100 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-08-21
2011-05-05
2012-01-19
2012-10-12
2013-07-07
2014-04-06
2015-01-11
2015-10-24
2016-08-08
2017-05-30
2018-03-26
2019-02-01
2019-12-15
2020-10-29
2021-09-23
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