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
2010-11-05
2011-06-12
2012-01-26
2012-09-26
2013-06-05
2014-02-26
2014-12-05
2015-09-23
2016-07-18
2017-05-20
2018-04-08
2019-03-10
2020-02-11
2021-01-26
2022-01-12
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