SKF 30305 J2 Bearing
d - 25 mm
D - 62 mm
T - 18.25 mm
d1 - - 41.5 mm
B - 17 mm
C - 15 mm
r1.2 - min. - 1.5 mm
r3.4 - min. - 1.5 mm
a - 12.779 mm
da - max. - 34 mm
db - min. - 32 mm
Da - min. - 54 mm
Da - max. - 55 mm
Db - min. - 57 mm
Ca - min. - 2 mm
Cb - min. - 3 mm
ra - max. - 1.5 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 44.6 kN
Basic static load rating - C0 - 43 kN
Fatigue load limit - Pu - 4.8 kN
Reference speed - 9000 r/min
Limiting speed - 12000 r/min
Calculation factor - e - 0.3
Calculation factor - Y - 2
Calculation factor - Y0 - 1.1
Mass bearing - 0.258 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-12-14
2011-07-23
2012-03-09
2012-11-10
2013-07-22
2014-04-18
2015-01-26
2015-11-14
2016-09-11
2017-07-16
2018-06-06
2019-05-11
2020-04-12
2021-04-04
2022-03-15
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