High speed special bearing for chemical fiber high speed spinning curler head

The utility model relates to a high speed special bearing for a chemical fiber high speed spinning winding head drive roller, which solves the shortages of low revolution speed, and short operating life and continuous operating time in the prior art. The utility model is characterized in that a stee...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JISHENG REN, YAN LI, GUODONG LI
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING NATURAL OR ARTIFICIAL THREADS OR FIBRES ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SPINNING SPINNING OR TWISTING TEXTILES THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to a high speed special bearing for a chemical fiber high speed spinning winding head drive roller, which solves the shortages of low revolution speed, and short operating life and continuous operating time in the prior art. The utility model is characterized in that a steel ball 2 which is arranged in a nylon holding frame 5 is eccentrically arranged between an outer ring 3 and an inner ring 4; a rubber sealing ring 1 is arranged at the exterior of the nylon holding frame 5 and also is arranged between the outer ring 3 and the inner ring 4; with using the nylon holding frame, and deflective ditch design, the working rotary speed can reach 15 thousands rpm, and the utility model can continuously operate 12 thousands hours; the utility model has the advantage of long operating life. The utility model is used for the chemical fiber high speed spinning and winding head drive roller.