NSK FR1-4 Bearing
d - 1.984 mm
D - 6.35 mm
D1 - 7.518 mm
B - 2.38 mm
C - 2.38 mm
r min. - 0.1 mm
C1 - 0.58 mm
da min. - 2.8 mm
ra max. - 0.1 mm
Weight - 0.00041 Kg
Basic dynamic load rating (C) - 0.31 kN
Basic static load rating (C0) - 0.108 kN
(Grease) Lubrication Speed - 67 000 r/min
(Oil) Lubrication Speed - 80 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-24
2011-05-29
2012-01-13
2012-09-09
2013-05-22
2014-02-11
2014-11-17
2015-09-06
2016-06-28
2017-05-03
2018-03-20
2019-02-18
2020-01-23
2021-01-07
2021-12-23
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