NSK HR30317DJ Bearing
NSK HR30317DJ Bearing , NSK bearing , NSK HR30317DJ life cycle , NSK bearings Shopkeeper
d - 85 mm
D - 180 mm
T - 44,5 mm
B - 41 mm
C - 28 mm
a - 55,3 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 113 mm
Da min - 144 mm
Da max. - 166 mm
db max. - 103 mm
Db min. - 169 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 4,88 Kg
Basic dynamic load rating (C) - 261 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2600 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y1) - 0,73
Size:85 mm * 180 mm * 44,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-08-25
2011-05-09
2012-01-23
2012-10-16
2013-07-11
2014-04-09
2015-01-16
2015-10-28
2016-08-12
2017-06-03
2018-03-30
2019-02-06
2019-12-19
2020-11-02
2021-09-29
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