Standard Specification for Roller, Bearing, Needle, Ferrous, Solid, Spherical End

Informationen über die Norm:

Bezeichnung normen: ASTM F2443-04(2021)
Ausgabedatum normen: 15.1.2021
Zahl der Seiten: 5
Gewicht ca.: 15 g (0.03 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM

Die Annotation des Normtextes ASTM F2443-04(2021) :

This specification covers spherical-ended ferrous needle rollers intended for use as bearing components. Rollers shall be made of chrome alloy steel E50100, E51100, E52100, and shall conform to specified requirements for heat treatment and protective coatings. Rollers shall also meet specified values for diameter, length, and effective length in accordance with MS Part No.

Keywords:
needle roller, roller, roller bearing, spherical end,, ICS Number Code 21.100.20 (Rolling bearings)