SKF 309 Bearing
d - 45 mm
D - 100 mm
B - 25 mm
d1 - - 62.18 mm
D2 - - 86.7 mm
r1.2 - min. - 1.5 mm
da - min. - 54 mm
Da - max. - 91 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 55 kN
Basic static load rating - C0 - 44 kN
Fatigue load limit - Pu - 1.9 kN
Reference speed - 13000 r/min
Limiting speed - 7500 r/min
Calculation factor - kr - 0.05
Mass bearing - 0.88 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-07
2011-09-18
2012-05-07
2013-01-10
2013-09-25
2014-06-27
2015-04-10
2016-01-28
2016-11-26
2017-10-02
2018-08-26
2019-08-05
2020-07-09
2021-06-26
2022-06-12
Request for inquiry
Name and email are required!!!