NACHI 6904N Bearing
NACHI 6904N Bearing , NACHI bearing , NACHI 6904N inquiry , NACHI bearings plant
d - 20 mm
D - 37 mm
B - 9 mm
C - 9 mm
a - 1.7 mm
b - 0.95 mm
r min. - 0.3 mm
r1 min. - 0.3 mm
D1 - 35.7 mm
Weight - 0.037 Kg
Basic dynamic load rating (C) - 6,35 kN
Basic static load rating (C0) - 3,7 kN
(Grease) Lubrication Speed - 19000 r/min
(Oil) Lubrication Speed - 23000 r/min
Size:20 mm * 37 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-11
2011-07-26
2012-04-12
2013-01-04
2013-10-01
2014-07-03
2015-04-11
2016-01-23
2016-11-08
2017-08-31
2018-07-01
2019-05-12
2020-03-24
2021-02-08
2022-01-07
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