NACHI 7311CDB Bearing
NACHI 7311CDB Bearing , NACHI bearing , NACHI 7311CDB Wholesaler , NACHI bearings Applications
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
Angle (α) - 15 °
a - -4.4 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 58 mm
da min. - 65 mm
Da max. - 114 mm
ra max. - 1 mm
Weight - 1.45 Kg
Basic dynamic load rating (C) - 142 kN
Basic static load rating (C0) - 121 kN
(Grease) Lubrication Speed - 7300 r/min
(Oil) Lubrication Speed - 10000 r/min
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-19
2011-12-03
2012-08-22
2013-05-18
2014-02-15
2014-11-21
2015-09-01
2016-06-15
2017-04-04
2018-01-28
2018-12-06
2019-10-17
2020-08-31
2021-07-24
2022-06-21
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