NTN 7212BDF Bearing
d - 60 mm
D - 110 mm
B - 22 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 47.5 mm
r min. - 1.5 mm
r1 min. - 1 mm
2B - 44 mm
Da max. - 101.5 mm
db min - 65.5 mm
ra max. - 1.5 mm
Weight - 1.56 Kg
Basic dynamic load rating (C) - 91 kN
Basic static load rating (C0) - 89 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 100 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-28
2011-10-11
2012-05-31
2013-02-03
2013-10-22
2014-07-22
2015-05-06
2016-02-26
2016-12-27
2017-11-05
2018-09-27
2019-09-06
2020-08-13
2021-07-31
2022-07-17
Request for inquiry
Name and email are required!!!
