NSK 7903CTRSU Bearing
NSK 7903CTRSU Bearing , NSK bearing , NSK 7903CTRSU online , NSK bearings Applications
d - 17 mm
D - 30 mm
B - 7 mm
a - 6,6 mm
d1 - 19,5 mm
r min. - 0,3 mm
r1 min. - 0,15 mm
D1 - 27,5 mm
D2 - 28,8 mm
Weight - 0,016 Kg
Basic dynamic load rating (C) - 5 kN
Basic static load rating (C0) - 2,94 kN
(Grease) Lubrication Speed - 44200 r/min
(Oil) Lubrication Speed - 71400 r/min
Size:17 mm * 30 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-17
2011-12-01
2012-08-21
2013-05-17
2014-02-13
2014-11-19
2015-08-31
2016-06-13
2017-04-03
2018-01-27
2018-12-04
2019-10-15
2020-08-29
2021-07-22
2022-06-19
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