NSK HR31312J Bearing
NSK HR31312J Bearing , NSK bearing , NSK HR31312J price , NSK bearings description
d - 60 mm
D - 130 mm
T - 33,5 mm
B - 31 mm
C - 22 mm
a - 40,3 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 84 mm
Da min - 103 mm
Da max. - 118 mm
db max. - 74 mm
Db min. - 125 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 1,98 Kg
Basic dynamic load rating (C) - 151 kN
Basic static load rating (C0) - 177 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y1) - 0,73
Size:60 mm * 130 mm * 33,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-09-02
2011-05-17
2012-02-01
2012-10-24
2013-07-20
2014-04-18
2015-01-24
2015-11-06
2016-08-22
2017-06-12
2018-04-09
2019-02-16
2019-12-29
2020-11-12
2021-10-09
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