SKF 87750/87111 Bearing
d - 190.5 mm
D - 282.575 mm
T - 50.8 mm
d1 - - 232.3 mm
B - 47.625 mm
C - 36.512 mm
r1.2 - min. - 3.5 mm
r3.4 - min. - 3.3 mm
a - 55 mm
da - max. - 213 mm
db - min. - 205 mm
Da - min. - 253 mm
Da - max. - 268 mm
Db - min. - 267 mm
Ca - min. - 6 mm
Cb - min. - 14 mm
ra - max. - 3.3 mm
rb - max. - 3.1 mm
Basic dynamic load rating - C - 402 kN
Basic static load rating - C0 - 695 kN
Fatigue load limit - Pu - 67 kN
Reference speed - 1600 r/min
Limiting speed - 2200 r/min
Calculation factor - e - 0.43
Calculation factor - Y - 1.4
Calculation factor - Y0 - 0.8
Mass bearing - 9.921 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-27
2011-07-04
2012-02-19
2012-10-20
2013-07-01
2014-03-27
2015-01-03
2015-10-21
2016-08-17
2017-06-20
2018-05-09
2019-04-12
2020-03-14
2021-03-02
2022-02-15
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