NTN 7317BDB Bearing
NTN 7317BDB Bearing , NTN bearing , NTN 7317BDB Applications , NTN bearings description
d - 85 mm
D - 180 mm
B - 41 mm
C - 41 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 76 mm
r min. - 3 mm
r1 min. - 1,1 mm
2B - 82 mm
da min. - 99 mm
ra max. - 2,5 mm
Db max - 173 mm
Weight - 8,86 Kg
Basic dynamic load rating (C) - 236 kN
Basic static load rating (C0) - 244 kN
(Grease) Lubrication Speed - 2 900 r/min
(Oil) Lubrication Speed - 3 900 r/min
Size:85 mm * 180 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-05
2011-07-21
2012-04-07
2012-12-29
2013-09-26
2014-06-27
2015-04-05
2016-01-17
2016-11-03
2017-08-26
2018-06-24
2019-05-06
2020-03-17
2021-02-01
2021-12-31
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