NTN 6312NR Bearing
NTN 6312NR Bearing , NTN bearing , NTN 6312NR Wholesaler , NTN bearings Applications
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 - 80,5 mm
Da max. - 119 mm
ra max. - 2 mm
Dx - 141,5 mm
Cy - 6,5 mm
Cz - 2,9 mm
rn - 0,5 mm
Weight - 1,73 Kg
Basic dynamic load rating (C) - 82 kN
Basic static load rating (C0) - 52 kN
(Grease) Lubrication Speed - 5 400 r/min
(Oil) Lubrication Speed - 6 300 r/min
Calculation factor (f0) - 13,2
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-11
2011-10-27
2012-07-17
2013-04-11
2014-01-07
2014-10-12
2015-07-22
2016-05-05
2017-02-22
2017-12-18
2018-10-22
2019-09-03
2020-07-16
2021-06-08
2022-05-07
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