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
2011-01-11
2011-09-26
2012-06-14
2013-03-09
2013-12-05
2014-09-08
2015-06-18
2016-03-31
2017-01-17
2017-11-10
2018-09-14
2019-07-26
2020-06-08
2021-04-29
2022-03-28
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