NSK QJ312 Bearing
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
Angle (α) - 35 °
a - 66.5 mm
r min. - 2.1 mm
da min. - 72 mm
da max - 118 mm
ra max. - 2 mm
Weight - 2.15 Kg
Basic dynamic load rating (C) - 135 kN
Basic static load rating (C0) - 217 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 5 600 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-09
2011-10-20
2012-06-11
2013-02-13
2013-11-03
2014-08-03
2015-05-20
2016-03-11
2017-01-11
2017-11-19
2018-10-11
2019-09-19
2020-08-29
2021-08-13
2022-08-02
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