KOYO NNU4956K Bearing
KOYO NNU4956K Bearing , KOYO bearing , KOYO NNU4956K on sale , KOYO bearings high tensile
d - 280 mm
Fw - 308 mm
D - 380 mm
B - 100 mm
C - 100 mm
r min. - 2,1 mm
da min. - 291 mm
da max - 305 mm
Da max. - 369 mm
db min - 316 mm
ra max. - 2 mm
Weight - 31,6 Kg
Basic dynamic load rating (C) - 976 kN
Basic static load rating (C0) - 2200 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1500 r/min
Size:280 mm * 380 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2010-12-20
2011-09-04
2012-05-23
2013-02-14
2013-11-12
2014-08-16
2015-05-25
2016-03-08
2016-12-24
2017-10-16
2018-08-19
2019-06-29
2020-05-13
2021-03-31
2022-02-27
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