NSK NU220EM Bearing
NSK NU220EM Bearing , NSK bearing , NSK NU220EM Merchant , NSK bearings Applications
d - 100 mm
Fw - 119 mm
D - 180 mm
B - 34 mm
C - 34 mm
r min. - 2,1 mm
r1 min. - 2,1 mm
da min. - 111 mm
Da max. - 169 mm
db max. - 116 mm
db min - 111 mm
ra max. - 2 mm
rb max. - 2 mm
S - 1,4 mm
Weight - 3,81 Kg
Basic dynamic load rating (C) - 249 kN
Basic static load rating (C0) - 305 kN
(Grease) Lubrication Speed - 3 600 r/min
(Oil) Lubrication Speed - 4 300 r/min
Size:100 mm * 180 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-13
2011-07-28
2012-04-14
2013-01-07
2013-10-04
2014-07-05
2015-04-14
2016-01-25
2016-11-11
2017-09-03
2018-07-04
2019-05-14
2020-03-27
2021-02-11
2022-01-10
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