NSK 6004NR Bearing
d - 20 mm
D - 42 mm
B - 12 mm
C - 12 mm
rn - 0.5 mm
a - 2.06 mm
b - 1.35 mm
f - 1.12 mm
r min. - 0.6 mm
r0 max. - 0.4 mm
D1 - 39.75 mm
D2 - 46.3 mm
da min. - 24 mm
da max - 25.5 mm
Da max. - 38 mm
ra max. - 0.6 mm
Weight - 0.068 Kg
Basic dynamic load rating (C) - 9.4 kN
Basic static load rating (C0) - 5 kN
(Grease) Lubrication Speed - 18 000 r/min
(Oil) Lubrication Speed - 20 000 r/min
Calculation factor (f0) - 13.8
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-08-23
2011-03-27
2011-11-08
2012-06-30
2013-03-05
2013-11-23
2014-08-29
2015-06-11
2016-04-04
2017-02-06
2017-12-14
2018-11-10
2019-10-18
2020-09-28
2021-09-14
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