NTN 7311C Bearing
NTN 7311C Bearing , NTN bearing , NTN 7311C life cycle , NTN bearings Stockist
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
Angle (α) - 15 °
a - 26,5 mm
r min. - 2 mm
r1 min. - 1 mm
Weight - 1,34 Kg
Basic dynamic load rating (C) - 87 kN
Basic static load rating (C0) - 60,5 kN
(Grease) Lubrication Speed - 9 400 r/min
(Oil) Lubrication Speed - 13 000 r/min
Calculation factor (f0) - 13,4
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-09
2011-11-23
2012-08-13
2013-05-08
2014-02-04
2014-11-10
2015-08-22
2016-06-04
2017-03-24
2018-01-17
2018-11-23
2019-10-05
2020-08-19
2021-07-11
2022-06-08
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