NSK 6921ZZ Bearing
NSK 6921ZZ Bearing , NSK bearing , NSK 6921ZZ mainly supply , NSK bearings dimensions
d - 105 mm
D - 145 mm
B - 20 mm
C - 20 mm
r min. - 1,1 mm
da min. - 111,5 mm
da max - 116 mm
Da max. - 138,5 mm
ra max. - 1 mm
Weight - 0,856 Kg
Basic dynamic load rating (C) - 42,5 kN
Basic static load rating (C0) - 42 kN
(Grease) Lubrication Speed - 4 300 r/min
Calculation factor (f0) - 16,5
Size:105 mm * 145 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-02-23
2011-11-08
2012-07-28
2013-04-23
2014-01-19
2014-10-25
2015-08-05
2016-05-18
2017-03-07
2017-12-31
2018-11-05
2019-09-16
2020-07-30
2021-06-23
2022-05-22
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