NSK NA4868 Bearing
NSK NA4868 Bearing , NSK bearing , NSK NA4868 high precision , NSK bearings machine
d - 340 mm
Fw - 370 mm
D - 420 mm
B - 80 mm
C - 80 mm
r min. - 2,1 mm
da min. - 351 mm
Da max. - 409 mm
ra max. - 2 mm
Weight - 24,5 Kg
Basic dynamic load rating (C) - 690 kN
Basic static load rating (C0) - 1990 kN
(Grease) Lubrication Speed - 670 r/min
(Oil) Lubrication Speed - 1100 r/min
Limiting speed - 1100 r/min
Size:340 mm * 420 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-09
2011-08-24
2012-05-12
2013-02-03
2013-10-31
2014-08-04
2015-05-13
2016-02-24
2016-12-11
2017-10-03
2018-08-05
2019-06-15
2020-04-29
2021-03-16
2022-02-13
Request for inquiry
Name and email are required!!!
