NACHI 7240 Bearing
d - 200 mm
D - 360 mm
B - 58 mm
C - 58 mm
Angle (α) - 30 °
a - 51.8 mm
r min. - 4 mm
r1 min. - 1.5 mm
da min. - 218 mm
Da max. - 342 mm
ra max. - 3 mm
Weight - 25.5 Kg
Basic dynamic load rating (C) - 335 kN
Basic static load rating (C0) - 450 kN
(Grease) Lubrication Speed - 1500 r/min
(Oil) Lubrication Speed - 2000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-09
2011-08-19
2012-04-07
2012-12-10
2013-08-22
2014-05-22
2015-03-03
2015-12-19
2016-10-16
2017-08-23
2018-07-13
2019-06-21
2020-05-24
2021-05-16
2022-04-26
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