NTN 2304SK Bearing
NTN 2304SK Bearing , NTN bearing , NTN 2304SK Distributor , NTN bearings Tradesman
d - 20 mm
D - 52 mm
B - 21 mm
C - 21 mm
r min. - 1,1 mm
da min. - 26,5 mm
Da max. - 45,5 mm
ra max. - 1 mm
Weight - 0,193 Kg
Basic dynamic load rating (C) - 18,5 kN
Basic static load rating (C0) - 4,7 kN
(Grease) Lubrication Speed - 11 000 r/min
(Oil) Lubrication Speed - 14 000 r/min
Calculation factor (e) - 0,5
Calculation factor (Y0) - 1,3
Calculation factor (Y1) - 1,2
Calculation factor (Y2) - 1,9
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-03
2011-11-17
2012-08-06
2013-05-02
2014-01-28
2014-11-03
2015-08-15
2016-05-27
2017-03-17
2018-01-10
2018-11-16
2019-09-27
2020-08-10
2021-07-04
2022-05-31
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