NSK 6312NR Bearing
NSK 6312NR Bearing , NSK bearing , NSK 6312NR life cycle , NSK bearings introduced
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
rn - 0,5 mm
a - 4,06 mm
b - 3,1 mm
f - 2,82 mm
r min. - 2,1 mm
r0 max. - 0,6 mm
D1 - 125,22 mm
D2 - 139,7 mm
da min. - 71 mm
da max - 79 mm
Da max. - 119 mm
ra max. - 2 mm
Weight - 1,72 Kg
Basic dynamic load rating (C) - 82 kN
Basic static load rating (C0) - 52 kN
(Grease) Lubrication Speed - 5 300 r/min
(Oil) Lubrication Speed - 6 300 r/min
Calculation factor (f0) - 13,1
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-25
2011-09-08
2012-05-27
2013-02-19
2013-11-16
2014-08-21
2015-05-30
2016-03-12
2016-12-29
2017-10-21
2018-08-24
2019-07-04
2020-05-17
2021-04-06
2022-03-05
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