NSK 6204NR Bearing
d - 20 mm
D - 47 mm
B - 14 mm
C - 14 mm
rn - 0.5 mm
a - 2.46 mm
b - 1.35 mm
f - 1.12 mm
r min. - 1 mm
r0 max. - 0.4 mm
D1 - 44.6 mm
D2 - 52.7 mm
da min. - 25 mm
da max - 26.5 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0.107 Kg
Basic dynamic load rating (C) - 12.8 kN
Basic static load rating (C0) - 6.6 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 18 000 r/min
Calculation factor (f0) - 13.1
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-05
2011-08-14
2012-04-02
2012-12-05
2013-08-17
2014-05-16
2015-02-25
2015-12-14
2016-10-10
2017-08-17
2018-07-08
2019-06-15
2020-05-18
2021-05-09
2022-04-20
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