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Analysis on bearing damage of 650 cold rolling mill

2022-06-11

　　Bearing model: fcd76108400/p6c3 　　Application position: support roll; 　　Lubrication type: oil air lubrication; 　　...

[technology] application requirements for four row tapered bearings of rolling mill

2022-06-10

　　Four row tapered roller bearings are favored by mechanical equipment manufacturers because they can bear large combined radia...

[technology] summary of key points for field assembly of oversized four row cylindrical bearings

2022-06-09

　　1、 Structural performance 　　1.1 performance introduction 　　As a typical rolling mill roll diameter bearing, the four ...

[case] Analysis on abnormal damage of backing bearing of twelve high mill

2022-06-09

　　In a 1400 single stand reversible twelve high cold rolling mill in a factory, the back-up roll bearings frequently appeared t...

[case] Analysis on fracture characteristics of inner ring of rolling bearing

2022-06-09

　　When the stress acting on the bearing ring is greater than the tensile strength of the material or the fatigue strength limit...

[case] summary of bearing failure of bar roughing mill

2022-06-09

　　Recently, the rolling element and outer ring of the bearing of the roughing mill of the bar line have often been damaged and ...