NSK 6821 Bearing
d - 105 mm
D - 130 mm
B - 13 mm
C - 13 mm
r min. - 1 mm
da min. - 110 mm
da max - 110.5 mm
Da max. - 125 mm
ra max. - 1 mm
Weight - 0.324 Kg
Basic dynamic load rating (C) - 19.8 kN
Basic static load rating (C0) - 23.9 kN
(Grease) Lubrication Speed - 4 800 r/min
(Oil) Lubrication Speed - 5 600 r/min
Calculation factor (f0) - 17.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-09-09
2011-04-14
2011-11-26
2012-07-21
2013-03-25
2013-12-15
2014-09-19
2015-07-04
2016-04-26
2017-03-01
2018-01-11
2018-12-08
2019-11-13
2020-10-25
2021-10-14
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