NSK NNU4921MBKR Bearing
NSK NNU4921MBKR Bearing , NSK bearing , NSK NNU4921MBKR in stock , NSK bearings description
d - 105 mm
F - 117 mm
D - 145 mm
B - 40 mm
C - 40 mm
r min. - 1,1 mm
Weight - 1,99 Kg
Basic dynamic load rating (C) - 161 kN
Basic static load rating (C0) - 315 kN
(Grease) Lubrication Speed - 6 000 r/min
(Oil) Lubrication Speed - 7 200 r/min
Size:105 mm * 145 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-04
2011-09-19
2012-06-07
2013-03-02
2013-11-27
2014-09-01
2015-06-10
2016-03-24
2017-01-10
2017-11-02
2018-09-05
2019-07-16
2020-05-30
2021-04-20
2022-03-19
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