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
2011-01-05
2011-08-15
2012-04-02
2012-12-06
2013-08-17
2014-05-17
2015-02-25
2015-12-14
2016-10-10
2017-08-17
2018-07-08
2019-06-16
2020-05-18
2021-05-09
2022-04-20
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