NTN 6204NR Bearing
NTN 6204NR Bearing , NTN bearing , NTN 6204NR Online , NTN bearings pricing
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 - 28 mm
Da max. - 42 mm
ra max. - 1 mm
Dx - 53,5 mm
Cy - 3,3 mm
Cz - 1,2 mm
rn - 0,5 mm
Weight - 0,106 Kg
Basic dynamic load rating (C) - 12,8 kN
Basic static load rating (C0) - 6,65 kN
(Grease) Lubrication Speed - 16 000 r/min
(Oil) Lubrication Speed - 18 000 r/min
Calculation factor (f0) - 13,2
Size:20 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-17
2011-10-02
2012-06-20
2013-03-16
2013-12-11
2014-09-14
2015-06-24
2016-04-07
2017-01-24
2017-11-18
2018-09-22
2019-08-02
2020-06-15
2021-05-07
2022-04-04
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