NTN 7015DF Bearing
d - 75 mm
D - 115 mm
B - 20 mm
ra1 max. - 0.6 mm
Angle (α) - 25 °
a - 37.5 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 40 mm
Da max. - 108 mm
db min - 82 mm
ra max. - 1 mm
Weight - 1.49 Kg
Basic dynamic load rating (C) - 71 kN
Basic static load rating (C0) - 83.5 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 200 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-21
2011-07-30
2012-03-16
2012-11-18
2013-07-29
2014-04-26
2015-02-05
2015-11-24
2016-09-19
2017-07-24
2018-06-17
2019-05-22
2020-04-21
2021-04-15
2022-03-28
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