NSK 691X Bearing
d - 1.5 mm
D - 5 mm
B - 2 mm
C - 2 mm
r min. - 0.15 mm
da min. - 2.7 mm
Da max. - 3.8 mm
ra max. - 0.15 mm
Weight - 0.00017 Kg
Basic dynamic load rating (C) - 0.237 kN
Basic static load rating (C0) - 0.069 kN
(Grease) Lubrication Speed - 85 000 r/min
(Oil) Lubrication Speed - 100 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-06
2011-10-17
2012-06-08
2013-02-10
2013-10-31
2014-07-30
2015-05-14
2016-03-07
2017-01-05
2017-11-16
2018-10-06
2019-09-15
2020-08-23
2021-08-09
2022-07-28
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