NTN 6312LLB Bearing
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 2.1 mm
da min. - 71 mm
da max - 80.5 mm
Da max. - 119 mm
ra max. - 2 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
Calculation factor (f0) - 13.2
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-30
2011-08-08
2012-03-26
2012-11-28
2013-08-08
2014-05-07
2015-02-17
2015-12-06
2016-10-02
2017-08-07
2018-06-30
2019-06-04
2020-05-07
2021-04-29
2022-04-10
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