NSK NNU4920 Bearing
NSK NNU4920 Bearing , NSK bearing , NSK NNU4920 Factor , NSK bearings life cycle
d - 100 mm
Fw - 112 mm
D - 140 mm
B - 40 mm
C - 40 mm
r min. - 1,1 mm
Weight - 1,9 Kg
Basic dynamic load rating (C) - 155 kN
Basic static load rating (C0) - 295 kN
(Grease) Lubrication Speed - 4 000 r/min
(Oil) Lubrication Speed - 5 000 r/min
Size:100 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-08-14
2011-04-28
2012-01-12
2012-10-04
2013-06-30
2014-03-29
2015-01-03
2015-10-16
2016-07-31
2017-05-21
2018-03-16
2019-01-24
2019-12-06
2020-10-19
2021-09-13
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