NACHI 7210CDF Bearing
d - 50 mm
D - 90 mm
B - 20 mm
C - 20 mm
Angle (α) - 15 °
a - -1.9 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 40 mm
da min. - 57 mm
Da max. - 85 mm
ra max. - 0.6 mm
Weight - 0.485 Kg
Basic dynamic load rating (C) - 70 kN
Basic static load rating (C0) - 63.5 kN
(Grease) Lubrication Speed - 8800 r/min
(Oil) Lubrication Speed - 13000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-02-10
2011-09-21
2012-05-11
2013-01-14
2013-09-29
2014-07-01
2015-04-14
2016-02-01
2016-12-01
2017-10-08
2018-08-31
2019-08-10
2020-07-15
2021-07-01
2022-06-17
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