NTN 7226DT Bearing
d - 130 mm
D - 230 mm
B - 40 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 72 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 80 mm
da min. - 144 mm
Da max. - 216 mm
ra max. - 2.5 mm
Db max - 223 mm
Weight - 14.3 Kg
Basic dynamic load rating (C) - 320 kN
Basic static load rating (C0) - 395 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 100 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-13
2011-07-21
2012-03-08
2012-11-08
2013-07-20
2014-04-16
2015-01-23
2015-11-12
2016-09-08
2017-07-13
2018-06-02
2019-05-07
2020-04-08
2021-04-01
2022-03-12
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