NSK R1 Bearing
d - 1.397 mm
D - 4.762 mm
B - 1.984 mm
C - 1.984 mm
r min. - 0.1 mm
da min. - 2.2 mm
Da max. - 3.9 mm
ra max. - 0.1 mm
Weight - 0.00015 Kg
Basic dynamic load rating (C) - 0.231 kN
Basic static load rating (C0) - 0.066 kN
(Grease) Lubrication Speed - 90 000 r/min
(Oil) Lubrication Speed - 110 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-06
2011-09-18
2012-05-07
2013-01-09
2013-09-24
2014-06-26
2015-04-10
2016-01-27
2016-11-25
2017-10-01
2018-08-26
2019-08-04
2020-07-08
2021-06-26
2022-06-10
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