NTN 7905C Bearing
d - 25 mm
D - 42 mm
B - 9 mm
C - 9 mm
Angle (α) - 15 °
a - 9 mm
r min. - 0.3 mm
r1 min. - 0.15 mm
Weight - 0.042 Kg
Basic dynamic load rating (C) - 7.85 kN
Basic static load rating (C0) - 5.4 kN
(Grease) Lubrication Speed - 25 000 r/min
(Oil) Lubrication Speed - 33 000 r/min
Calculation factor (f0) - 15.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-11
2011-04-16
2011-11-29
2012-07-23
2013-03-28
2013-12-18
2014-09-22
2015-07-07
2016-05-01
2017-03-04
2018-01-14
2018-12-12
2019-11-17
2020-10-28
2021-10-16
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