NSK HR30317J Bearing
NSK HR30317J Bearing , NSK bearing , NSK HR30317J Distributor , NSK bearings manufacturer
d - 85 mm
D - 180 mm
T - 44,5 mm
B - 41 mm
C - 34 mm
a - 35,7 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 106 mm
Da min - 157 mm
Da max. - 166 mm
db max. - 108 mm
Db min. - 167 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 5,08 Kg
Basic dynamic load rating (C) - 310 kN
Basic static load rating (C0) - 375 kN
(Grease) Lubrication Speed - 2000 r/min
(Oil) Lubrication Speed - 2800 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,96
Calculation factor (Y1) - 1,7
Size:85 mm * 180 mm * 44,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-01
2011-11-15
2012-08-04
2013-04-30
2014-01-27
2014-11-01
2015-08-13
2016-05-25
2017-03-15
2018-01-08
2018-11-14
2019-09-25
2020-08-08
2021-07-01
2022-05-29
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