NSK 691 Bearing
d - 1 mm
D - 4 mm
B - 1.6 mm
C - 1.6 mm
r min. - 0.1 mm
da min. - 1.8 mm
Da max. - 3.2 mm
ra max. - 0.1 mm
Weight - 9E-05 Kg
Basic dynamic load rating (C) - 0.138 kN
Basic static load rating (C0) - 0.035 kN
(Grease) Lubrication Speed - 100 000 r/min
(Oil) Lubrication Speed - 120 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-12-09
2011-07-18
2012-03-04
2012-11-03
2013-07-16
2014-04-12
2015-01-19
2015-11-07
2016-09-04
2017-07-09
2018-05-28
2019-05-04
2020-04-04
2021-03-26
2022-03-07
Request for inquiry
Name and email are required!!!
