SKF QJ 307 N2MA Bearing
d - 35 mm
D - 80 mm
B - 21 mm
C - 21 mm
a - 40 mm
d1 - 46.2 mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
D1 - 64.3 mm
da min. - 44 mm
Da max. - 71 mm
ra max. - 1.5 mm
Weight - 0.57 Kg
Basic dynamic load rating (C) - 64 kN
Basic static load rating (C0) - 51 kN
Fatigue load limit (Pu) - 2.16
Reference speed - 11000 r/min
Limiting speed - 15000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-28
2011-09-09
2012-04-28
2012-12-31
2013-09-15
2014-06-15
2015-03-31
2016-01-17
2016-11-14
2017-09-21
2018-08-11
2019-07-23
2020-06-24
2021-06-14
2022-05-27
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