SKF M 88048/2/010/2/QCL7C Bearing
d - 33.338 mm
D - 68.262 mm
T - 22.225 mm
d1 - - 52.3 mm
B - 22.28 mm
C - 17.462 mm
r1.2 - min. - 0.8 mm
r3.4 - min. - 1.6 mm
a - 19 mm
da - max. - 41 mm
db - min. - 38.5 mm
Da - min. - 54 mm
Da - max. - 60.5 mm
Db - min. - 64 mm
Ca - min. - 3 mm
Cb - min. - 4.5 mm
ra - max. - 0.8 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 55 kN
Basic static load rating - C0 - 69.5 kN
Fatigue load limit - Pu - 7.8 kN
Reference speed - 7500 r/min
Limiting speed - 11000 r/min
Calculation factor - e - 0.54
Calculation factor - Y - 1.1
Calculation factor - Y0 - 0.6
Mass bearing - 0.381 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-10-17
2011-05-22
2012-01-06
2012-09-01
2013-05-14
2014-02-01
2014-11-09
2015-08-28
2016-06-17
2017-04-24
2018-03-11
2019-02-06
2020-01-12
2020-12-29
2021-12-11
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