NTN 7302DB Bearing
d - 15 mm
D - 42 mm
B - 13 mm
C - 13 mm
ra1 max. - 0.6 mm
Angle (α) - 25 °
a - 15 mm
r min. - 1 mm
r1 min. - 0.6 mm
2B - 26 mm
da min. - 20.5 mm
ra max. - 1 mm
Db max - 37.5 mm
Weight - 0.11 Kg
Basic dynamic load rating (C) - 21.9 kN
Basic static load rating (C0) - 14.4 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 21 000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-05
2011-07-13
2012-02-28
2012-10-30
2013-07-12
2014-04-07
2015-01-14
2015-11-01
2016-08-29
2017-07-01
2018-05-23
2019-04-27
2020-03-28
2021-03-18
2022-03-01
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