NTN 7005DB Bearing
d - 25 mm
D - 47 mm
B - 12 mm
C - 12 mm
ra1 max. - 0.3 mm
Angle (α) - 25 °
a - 16.5 mm
r min. - 0.6 mm
r1 min. - 0.3 mm
2B - 24 mm
da min. - 29.5 mm
ra max. - 0.6 mm
Db max - 44.5 mm
Weight - 0.186 Kg
Basic dynamic load rating (C) - 17.5 kN
Basic static load rating (C0) - 13.7 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 17 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-17
2011-09-28
2012-05-18
2013-01-22
2013-10-07
2014-07-10
2015-04-23
2016-02-11
2016-12-12
2017-10-17
2018-09-10
2019-08-19
2020-07-26
2021-07-12
2022-06-28
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