NTN 7214BDB Bearing
NTN 7214BDB Bearing , NTN bearing , NTN 7214BDB introduced , NTN bearings origin
d - 70 mm
D - 125 mm
B - 24 mm
C - 24 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 53 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
da min. - 78,5 mm
ra max. - 1,5 mm
Db max - 119,5 mm
Weight - 2,22 Kg
Basic dynamic load rating (C) - 112 kN
Basic static load rating (C0) - 116 kN
(Grease) Lubrication Speed - 3 900 r/min
(Oil) Lubrication Speed - 5 200 r/min
Size:70 mm * 125 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-25
2011-06-09
2012-02-24
2012-11-17
2013-08-13
2014-05-14
2015-02-19
2015-12-02
2016-09-17
2017-07-09
2018-05-06
2019-03-16
2020-01-27
2020-12-11
2021-11-07
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