NTN 6203N Bearing
d - 17 mm
D - 40 mm
B - 12 mm
C - 12 mm
rn - 0.5 mm
a - 2.06 mm
b - 1.35 mm
r min. - 0.6 mm
r0 max. - 0.4 mm
D1 - 38.1 mm
da min. - 21 mm
da max - 23 mm
Da max. - 36 mm
ra max. - 0.6 mm
Dx - 45.5 mm
Cy - 2.9 mm
Cz - 1.2 mm
rn - 0.5 mm
Weight - 0.066 Kg
Basic dynamic load rating (C) - 9.6 kN
Basic static load rating (C0) - 4.6 kN
(Grease) Lubrication Speed - 18 000 r/min
(Oil) Lubrication Speed - 21 000 r/min
Calculation factor (f0) - 12.8
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-06
2011-04-11
2011-11-23
2012-07-17
2013-03-22
2013-12-11
2014-09-16
2015-07-01
2016-04-23
2017-02-25
2018-01-06
2018-12-04
2019-11-10
2020-10-18
2021-10-08
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