NACHI 7317DF Bearing
d - 85 mm
D - 180 mm
B - 41 mm
C - 41 mm
Angle (α) - 30 °
a - 17.7 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 82 mm
da min. - 92 mm
Da max. - 173 mm
ra max. - 1 mm
Weight - 4.90 Kg
Basic dynamic load rating (C) - 258 kN
Basic static load rating (C0) - 266 kN
(Grease) Lubrication Speed - 2600 r/min
(Oil) Lubrication Speed - 3600 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-10-21
2011-05-26
2012-01-10
2012-09-06
2013-05-19
2014-02-07
2014-11-14
2015-09-03
2016-06-26
2017-04-30
2018-03-17
2019-02-14
2020-01-19
2021-01-03
2021-12-18
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