SKF 71821ACD/P4 Bearing
SKF 71821ACD/P4 Bearing , SKF bearing , SKF 71821ACD/P4 high tensile , SKF bearings request
d - 105 mm
D - 130 mm
B - 13 mm
C - 13 mm
d1 - 113,2 mm
d2 - 113,2 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,3 mm
r4 min. - 0,3 mm
D1 - 122 mm
D2 - – mm
da min. - 109,6 mm
Da max. - 125,4 mm
db min - 109,6 mm
ra max. - 1 mm
rb max. - 0,3 mm
dh - 114,6 mm
Db max - 128 mm
Weight - 0,32 Kg
Basic dynamic load rating (C) - 21,6 kN
Basic static load rating (C0) - 28,5 kN
(Grease) Lubrication Speed - 8 000 r/min
(Oil) Lubrication Speed - 12 000 r/min
Fatigue load limit (Pu) - 1,1
Calculation factor (f0) - –
Size:105 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-11-27
2011-08-11
2012-04-29
2013-01-21
2013-10-18
2014-07-21
2015-04-29
2016-02-10
2016-11-27
2017-09-19
2018-07-21
2019-05-31
2020-04-13
2021-03-01
2022-01-28
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