NSK HR31318J Bearing
NSK HR31318J Bearing , NSK bearing , NSK HR31318J offer , NSK bearings Wholesaler
d - 90 mm
D - 190 mm
T - 46,5 mm
B - 43 mm
C - 30 mm
a - 58,6 mm
r min. - 4 mm
r1 min. - 3 mm
da min. - 118 mm
Da min - 152 mm
Da max. - 176 mm
db max. - 110 mm
Db min. - 179 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 5,52 Kg
Basic dynamic load rating (C) - 264 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 1800 r/min
(Oil) Lubrication Speed - 2400 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y1) - 0,73
Size:90 mm * 190 mm * 46,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-06
2011-08-21
2012-05-08
2013-01-31
2013-10-28
2014-07-31
2015-05-09
2016-02-21
2016-12-08
2017-09-29
2018-08-01
2019-06-11
2020-04-25
2021-03-13
2022-02-09
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