NTN 7007DT Bearing
d - 35 mm
D - 62 mm
B - 14 mm
ra1 max. - 0.6 mm
Angle (α) - 25 °
a - 21 mm
r min. - 1 mm
r1 min. - 0.6 mm
2B - 28 mm
da min. - 40.5 mm
Da max. - 56.5 mm
db min - 40.5 mm
ra max. - 1 mm
Db max - 57.5 mm
Weight - 0.36 Kg
Basic dynamic load rating (C) - 28.5 kN
Basic static load rating (C0) - 25.1 kN
(Grease) Lubrication Speed - 9 400 r/min
(Oil) Lubrication Speed - 13 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-28
2011-08-07
2012-03-25
2012-11-26
2013-08-07
2014-05-05
2015-02-15
2015-12-04
2016-09-30
2017-08-05
2018-06-28
2019-06-02
2020-05-05
2021-04-27
2022-04-08
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