NTN N221 Bearing
NTN N221 Bearing , NTN bearing , NTN N221 quote , NTN bearings introduced
d - 105 mm
D - 190 mm
Ew - 168,8 mm
B - 36 mm
C - 36 mm
r min. - 2,1 mm
r1 min. - 2,1 mm
J - 135 mm
Weight - 3,87 Kg
Basic dynamic load rating (C) - 201 kN
Basic static load rating (C0) - 241 kN
(Grease) Lubrication Speed - 3 600 r/min
(Oil) Lubrication Speed - 4 300 r/min
Size:105 mm * 190 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-02
2011-12-17
2012-09-06
2013-06-02
2014-03-02
2014-12-06
2015-09-17
2016-07-01
2017-04-21
2018-02-14
2018-12-22
2019-11-04
2020-09-17
2021-08-11
2022-07-09
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