SKF NU 2308 ECP Bearing
d - 40 mm
D - 90 mm
B - 33 mm
C - 33 mm
d1 - – mm
r1 min. - 1.5 mm
r2 min. - 1.5 mm
r3 min. - 1.5 mm
r4 min. - 1.5 mm
D1 - 75.6 mm
F - 52 mm
da min. - 48 mm
da max - 50 mm
Da max. - 81.8 mm
db min - 54 mm
ra max. - 1.5 mm
rb max. - 1.5 mm
S - 2.9 mm
Weight - 0.94 Kg
Basic dynamic load rating (C) - 129 kN
Basic static load rating (C0) - 120 kN
Fatigue load limit (Pu) - 15.3
Reference speed - 8000 r/min
Limiting speed - 9500 r/min
Calculation factor (kr) - 0.25
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-26
2011-09-07
2012-04-26
2012-12-28
2013-09-12
2014-06-13
2015-03-28
2016-01-14
2016-11-10
2017-09-17
2018-08-08
2019-07-18
2020-06-20
2021-06-10
2022-05-24
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