KOYO NJ2228R Bearing
KOYO NJ2228R Bearing , KOYO bearing , KOYO NJ2228R offer , KOYO bearings Applications
d - 140 mm
Fw - 169 mm
D - 250 mm
B - 68 mm
C - 68 mm
r min. - 3 mm
r1 min. - 3 mm
Weight - 14.3 Kg
Basic dynamic load rating (C) - 572 kN
Basic static load rating (C0) - 835 kN
(Grease) Lubrication Speed - 2200 r/min
(Oil) Lubrication Speed - 2900 r/min
Size:140 mm * 250 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-11-29
2011-08-13
2012-05-01
2013-01-23
2013-10-20
2014-07-23
2015-05-01
2016-02-12
2016-11-29
2017-09-21
2018-07-24
2019-06-03
2020-04-16
2021-03-03
2022-01-30
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