NACHI 7207DT Bearing
d - 35 mm
D - 72 mm
B - 17 mm
C - 17 mm
Angle (α) - 30 °
a - 6.9 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 34 mm
da min. - 40 mm
Da max. - 67 mm
ra max. - 0.6 mm
Weight - 0.295 Kg
Basic dynamic load rating (C) - 48 kN
Basic static load rating (C0) - 40 kN
(Grease) Lubrication Speed - 7000 r/min
(Oil) Lubrication Speed - 9500 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-18
2011-08-29
2012-04-18
2012-12-19
2013-09-03
2014-06-02
2015-03-17
2016-01-04
2016-10-29
2017-09-04
2018-07-29
2019-07-06
2020-06-07
2021-05-30
2022-05-12
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