NSK NA4860 Bearing
NSK NA4860 Bearing , NSK bearing , NSK NA4860 distributor , NSK bearings custom
d - 300 mm
Fw - 330 mm
D - 380 mm
B - 80 mm
C - 80 mm
r min. - 2,1 mm
da min. - 311 mm
Da max. - 369 mm
ra max. - 2 mm
Weight - 22 Kg
Basic dynamic load rating (C) - 660 kN
Basic static load rating (C0) - 1810 kN
(Grease) Lubrication Speed - 750 r/min
(Oil) Lubrication Speed - 1200 r/min
Limiting speed - 1200 r/min
Size:300 mm * 380 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-04-21
2012-01-05
2012-09-27
2013-06-23
2014-03-22
2014-12-27
2015-10-09
2016-07-24
2017-05-14
2018-03-09
2019-01-16
2019-11-28
2020-10-11
2021-09-05
2022-08-05
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