NTN 7960 Bearing
NTN 7960 Bearing , NTN bearing , NTN 7960 plant , NTN bearings introduced
d - 300 mm
D - 420 mm
B - 56 mm
C - 56 mm
Angle (α) - 25 °
a - 132 mm
r min. - 3 mm
r1 min. - 1,1 mm
da min. - 314 mm
ra max. - 2,5 mm
Weight - 23,7 Kg
Basic dynamic load rating (C) - 325 kN
Basic static load rating (C0) - 520 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 900 r/min
Size:300 mm * 420 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-28
2011-08-12
2012-04-30
2013-01-22
2013-10-19
2014-07-22
2015-04-30
2016-02-11
2016-11-28
2017-09-20
2018-07-22
2019-06-01
2020-04-14
2021-03-02
2022-01-29
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