NSK HR30209J Bearing
NSK HR30209J Bearing , NSK bearing , NSK HR30209J Warehouse , NSK bearings Merchant
d - 45 mm
D - 85 mm
T - 20,75 mm
B - 19 mm
C - 16 mm
a - 18,3 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
da min. - 56 mm
Da min - 74 mm
Da max. - 76 mm
db max. - 53 mm
Db min. - 80 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,488 Kg
Basic dynamic load rating (C) - 68,5 kN
Basic static load rating (C0) - 79,5 kN
(Grease) Lubrication Speed - 4300 r/min
(Oil) Lubrication Speed - 6000 r/min
Calculation factor (e) - 0,41
Calculation factor (Y0) - 0,81
Calculation factor (Y1) - 1,5
Size:45 mm * 85 mm * 20,75 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-04-08
2011-12-23
2012-09-13
2013-06-08
2014-03-08
2014-12-13
2015-09-24
2016-07-08
2017-04-28
2018-02-21
2018-12-29
2019-11-11
2020-09-24
2021-08-19
2022-07-17
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