NSK 6221DDU Bearing
d - 105 mm
D - 190 mm
B - 36 mm
C - 36 mm
r min. - 2.1 mm
da min. - 116 mm
da max - 127.5 mm
Da max. - 179 mm
ra max. - 2 mm
Weight - 3.79 Kg
Basic dynamic load rating (C) - 133 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 2 200 r/min
Calculation factor (f0) - 14.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-07
2011-10-18
2012-06-09
2013-02-11
2013-10-31
2014-07-31
2015-05-16
2016-03-07
2017-01-06
2017-11-17
2018-10-07
2019-09-16
2020-08-24
2021-08-10
2022-07-29
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