NTN 2303S Bearing
NTN 2303S Bearing , NTN bearing , NTN 2303S equipment , NTN bearings enquiry
d - 17 mm
D - 47 mm
B - 19 mm
C - 19 mm
r min. - 1 mm
da min. - 22 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0,15 Kg
Basic dynamic load rating (C) - 14,7 kN
Basic static load rating (C0) - 3,55 kN
(Grease) Lubrication Speed - 13 000 r/min
(Oil) Lubrication Speed - 16 000 r/min
Calculation factor (e) - 0,51
Calculation factor (Y0) - 1,3
Calculation factor (Y1) - 1,2
Calculation factor (Y2) - 1,9
Size:17 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-04
2011-10-20
2012-07-09
2013-04-04
2013-12-30
2014-10-05
2015-07-14
2016-04-27
2017-02-14
2017-12-09
2018-10-13
2019-08-25
2020-07-07
2021-05-30
2022-04-29
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