NACHI 7903C Bearing
NACHI 7903C Bearing , NACHI bearing , NACHI 7903C Purchaser , NACHI bearings manufacturer
d - 17 mm
D - 30 mm
B - 7 mm
C - 7 mm
Angle (α) - 15 °
a - -0,3 mm
r min. - 0,3 mm
r1 min. - 0,15 mm
Weight - 0,016 Kg
Basic dynamic load rating (C) - 5 kN
Basic static load rating (C0) - 2,95 kN
(Grease) Lubrication Speed - 49700 r/min
(Oil) Lubrication Speed - 68000 r/min
Size:17 mm * 30 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-09-14
2011-05-28
2012-02-12
2012-11-05
2013-08-01
2014-05-01
2015-02-07
2015-11-19
2016-09-04
2017-06-25
2018-04-22
2019-03-02
2020-01-12
2020-11-27
2021-10-24
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