NTN 7313DF Bearing
NTN 7313DF Bearing , NTN bearing , NTN 7313DF original , NTN bearings life cycle
d - 65 mm
D - 140 mm
B - 33 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 46 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 66 mm
Da max. - 128 mm
db min - 72 mm
ra max. - 2 mm
Weight - 4,22 Kg
Basic dynamic load rating (C) - 180 kN
Basic static load rating (C0) - 164 kN
(Grease) Lubrication Speed - 4 400 r/min
(Oil) Lubrication Speed - 5 800 r/min
Size:65 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-24
2011-11-09
2012-07-30
2013-04-24
2014-01-21
2014-10-26
2015-08-06
2016-05-19
2017-03-09
2018-01-01
2018-11-07
2019-09-18
2020-08-01
2021-06-24
2022-05-23
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