SKF HM 903249/W/210/QCL7C Bearing
d - 44.45 mm
D - 95.25 mm
T - 30.958 mm
d1 - - 71.6 mm
B - 28.575 mm
C - 22.225 mm
r1.2 - min. - 3.5 mm
r3.4 - min. - 0.8 mm
a - 30 mm
da - max. - 53 mm
db - min. - 55.5 mm
Da - min. - 71 mm
Da - max. - 88 mm
Db - min. - 90 mm
Ca - min. - 4 mm
Cb - min. - 8.5 mm
ra - max. - 3.3 mm
rb - max. - 0.8 mm
Basic dynamic load rating - C - 101 kN
Basic static load rating - C0 - 122 kN
Fatigue load limit - Pu - 14 kN
Reference speed - 4800 r/min
Limiting speed - 7000 r/min
Calculation factor - e - 0.75
Calculation factor - Y - 0.8
Calculation factor - Y0 - 0.45
Mass bearing - 1.006 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-08-25
2011-03-29
2011-11-10
2012-07-03
2013-03-08
2013-11-27
2014-08-31
2015-06-14
2016-04-07
2017-02-08
2017-12-18
2018-11-13
2019-10-22
2020-10-01
2021-09-19
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