NTN 7220C Bearing
NTN 7220C Bearing , NTN bearing , NTN 7220C Franchiser , NTN bearings Import
d - 100 mm
D - 180 mm
B - 34 mm
C - 34 mm
Angle (α) - 15 °
a - 36 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
Weight - 3,08 Kg
Basic dynamic load rating (C) - 149 kN
Basic static load rating (C0) - 127 kN
(Grease) Lubrication Speed - 5 800 r/min
(Oil) Lubrication Speed - 7 700 r/min
Calculation factor (f0) - 14,5
Size:100 mm * 180 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-14
2011-10-31
2012-07-20
2013-04-14
2014-01-10
2014-10-16
2015-07-26
2016-05-09
2017-02-26
2017-12-22
2018-10-27
2019-09-07
2020-07-20
2021-06-12
2022-05-11
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