NACHI 6248 Bearing
NACHI 6248 Bearing , NACHI bearing , NACHI 6248 origin , NACHI bearings online
d - 240 mm
D - 440 mm
B - 72 mm
C - 72 mm
r min. - 4 mm
da min. - 258 mm
Da max. - 322 mm
ra max. - 3.0 mm
Weight - 49.9 Kg
Basic dynamic load rating (C) - 340 kN
Basic static load rating (C0) - 430 kN
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1500 r/min
Size:240 mm * 440 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-15
2011-11-29
2012-08-19
2013-05-15
2014-02-11
2014-11-17
2015-08-29
2016-06-11
2017-03-31
2018-01-25
2018-12-01
2019-10-12
2020-08-27
2021-07-20
2022-06-16
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