NTN 7017DB Bearing
d - 85 mm
D - 130 mm
B - 22 mm
C - 22 mm
ra1 max. - 0.6 mm
Angle (α) - 25 °
a - 42 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 44 mm
da min. - 92 mm
ra max. - 1 mm
Db max - 125.5 mm
Weight - 2.08 Kg
Basic dynamic load rating (C) - 89 kN
Basic static load rating (C0) - 107 kN
(Grease) Lubrication Speed - 4 100 r/min
(Oil) Lubrication Speed - 5 500 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-31
2011-08-10
2012-03-28
2012-11-30
2013-08-11
2014-05-10
2015-02-19
2015-12-08
2016-10-04
2017-08-10
2018-07-02
2019-06-06
2020-05-11
2021-05-02
2022-04-13
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