NSK 639 Bearing
NSK 639 Bearing , NSK bearing , NSK 639 introduced , NSK bearings offer
d - 9 mm
D - 30 mm
B - 10 mm
C - 10 mm
r min. - 0,6 mm
da min. - 13 mm
Da max. - 26 mm
ra max. - 0,6 mm
Weight - 0,0365 Kg
Basic dynamic load rating (C) - 5,1 kN
Basic static load rating (C0) - 2,39 kN
(Grease) Lubrication Speed - 24 000 r/min
(Oil) Lubrication Speed - 30 000 r/min
Size:9 mm * 30 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-08
2011-06-23
2012-03-09
2012-11-30
2013-08-27
2014-05-28
2015-03-05
2015-12-17
2016-10-02
2017-07-25
2018-05-22
2019-04-01
2020-02-12
2020-12-28
2021-11-25
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