KOYO 6903-2RD Bearing
KOYO 6903-2RD Bearing , KOYO bearing , KOYO 6903-2RD origin , KOYO bearings sealed
d - 17 mm
D - 30 mm
B - 7 mm
C - 7 mm
r min. - 0,3 mm
da min. - 19 mm
da max - 19,5 mm
Da max. - 28 mm
ra max. - 0,3 mm
Weight - 0,018 Kg
Basic dynamic load rating (C) - 4,6 kN
Basic static load rating (C0) - 2,55 kN
(Grease) Lubrication Speed - 21000 r/min
Calculation factor (f0) - 14,7
Size:17 mm * 30 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-05
2011-08-20
2012-05-08
2013-01-30
2013-10-27
2014-07-31
2015-05-09
2016-02-20
2016-12-07
2017-09-29
2018-07-31
2019-06-11
2020-04-24
2021-03-12
2022-02-08
Request for inquiry
Name and email are required!!!
