SNFA E2557CE3 Bearing
SNFA E2557CE3 Bearing , SNFA bearing , SNFA E2557CE3 Middleman , SNFA bearings Warehouse
d - 55 mm
D - 100 mm
B - 21 mm
C - 21 mm
a - 29 mm
d1 - 68,9 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
D1 - 86,1 mm
da min. - 64 mm
Da max. - 91 mm
db min - 64 mm
ra max. - 1,5 mm
rb max. - 0,6 mm
Db max - 95,8 mm
Weight - 0,61 Kg
Basic dynamic load rating (C) - 52,7 kN
Basic static load rating (C0) - 40,5 kN
(Grease) Lubrication Speed - 13 000 r/min
(Oil) Lubrication Speed - 20 000 r/min
Fatigue load limit (Pu) - 1,73
Calculation factor (f0) - –
Size:55 mm * 100 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SNFA Bearings
2010-12-22
2011-09-06
2012-05-25
2013-02-16
2013-11-14
2014-08-18
2015-05-27
2016-03-10
2016-12-27
2017-10-19
2018-08-21
2019-07-01
2020-05-15
2021-04-03
2022-03-02
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