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
2011-02-26
2011-10-09
2012-05-29
2013-02-02
2013-10-20
2014-07-21
2015-05-05
2016-02-24
2016-12-25
2017-11-03
2018-09-25
2019-09-04
2020-08-11
2021-07-28
2022-07-15
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