KOYO NJ228R Bearing
KOYO NJ228R Bearing , KOYO bearing , KOYO NJ228R cost , KOYO bearings Agent
d - 140 mm
Fw - 169 mm
D - 250 mm
B - 42 mm
C - 42 mm
r min. - 3 mm
r1 min. - 3 mm
Weight - 8.50 Kg
Basic dynamic load rating (C) - 392 kN
Basic static load rating (C0) - 514 kN
(Grease) Lubrication Speed - 2400 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
2011-01-07
2011-09-22
2012-06-11
2013-03-06
2013-12-01
2014-09-04
2015-06-14
2016-03-27
2017-01-13
2017-11-06
2018-09-10
2019-07-21
2020-06-04
2021-04-25
2022-03-24
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