NSK HR30221J Bearing
NSK HR30221J Bearing , NSK bearing , NSK HR30221J distributor , NSK bearings Shopkeeper
d - 105 mm
D - 190 mm
T - 39 mm
B - 36 mm
C - 30 mm
a - 38,1 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 123 mm
Da min - 166 mm
Da max. - 178 mm
db max. - 123 mm
Db min. - 177 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 4,51 Kg
Basic dynamic load rating (C) - 280 kN
Basic static load rating (C0) - 365 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2600 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,4
Size:105 mm * 190 mm * 39 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-05
2011-09-20
2012-06-08
2013-03-03
2013-11-29
2014-09-02
2015-06-12
2016-03-25
2017-11-03
2018-09-07
2019-07-18
2020-06-01
2021-04-22
2022-03-20
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