NSK HR30203J Bearing
NSK HR30203J Bearing , NSK bearing , NSK HR30203J online , NSK bearings origin
d - 17 mm
D - 40 mm
T - 13,25 mm
B - 12 mm
C - 11 mm
a - 9,7 mm
r min. - 1 mm
r1 min. - 1 mm
da min. - 26 mm
Da min - 34 mm
Da max. - 34 mm
db max. - 23 mm
Db min. - 37,5 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,079 Kg
Basic dynamic load rating (C) - 20,1 kN
Basic static load rating (C0) - 19,9 kN
(Grease) Lubrication Speed - 9500 r/min
(Oil) Lubrication Speed - 13000 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y1) - 1,7
Size:17 mm * 40 mm * 13,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-09-20
2011-06-04
2012-02-19
2012-11-11
2013-08-07
2014-05-08
2015-02-13
2015-11-26
2016-09-11
2017-07-03
2018-04-30
2019-03-10
2020-01-20
2020-12-05
2021-11-01
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