KOYO NNU4960K Bearing
KOYO NNU4960K Bearing , KOYO bearing , KOYO NNU4960K Purchaser , KOYO bearings life cycle
d - 300 mm
Fw - 339 mm
D - 420 mm
B - 118 mm
C - 118 mm
r min. - 3 mm
da min. - 313 mm
da max - 335 mm
Da max. - 407 mm
db min - 343 mm
ra max. - 2,5 mm
Weight - 49,7 Kg
Basic dynamic load rating (C) - 1170 kN
Basic static load rating (C0) - 2720 kN
(Grease) Lubrication Speed - 1100 r/min
(Oil) Lubrication Speed - 1300 r/min
Size:300 mm * 420 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-04
2011-10-20
2012-07-09
2013-04-03
2013-12-30
2014-10-04
2015-07-14
2016-04-27
2017-02-13
2017-12-09
2018-10-13
2019-08-25
2020-07-07
2021-05-30
2022-04-28
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