NTN 7213BDT Bearing
d - 65 mm
D - 120 mm
B - 23 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 50.5 mm
r min. - 1.5 mm
r1 min. - 1 mm
2B - 46 mm
da min. - 73.5 mm
Da max. - 111.5 mm
db min - 70.5 mm
ra max. - 1.5 mm
Db max - 114.5 mm
Weight - 1.962 Kg
Basic dynamic load rating (C) - 103 kN
Basic static load rating (C0) - 105 kN
(Grease) Lubrication Speed - 4 200 r/min
(Oil) Lubrication Speed - 5 600 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-23
2011-09-03
2012-04-23
2012-12-25
2013-09-08
2014-06-08
2015-03-23
2016-01-11
2016-11-05
2017-09-12
2018-08-04
2019-07-13
2020-06-15
2021-06-05
2022-05-20
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