KOYO NJ2311R Bearing
d - 55 mm
Fw - 70.5 mm
D - 120 mm
B - 43 mm
C - 43 mm
r min. - 2 mm
r1 min. - 2 mm
Weight - 2.25 Kg
Basic dynamic load rating (C) - 201 kN
Basic static load rating (C0) - 233 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6700 r/min
Tags : KOYO . 55x120x43
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-09-22
2011-04-27
2011-12-10
2012-08-04
2013-04-11
2014-01-01
2014-10-06
2015-07-23
2016-05-16
2017-03-21
2018-02-01
2018-12-29
2019-12-06
2020-11-18
2021-11-02
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