ISO ISO/TC 123 Plain bearings
· Rolling bearings: ISO: ISO/TC 14: Shafts for machinery and accessories: ISO: ISO/TC 108/SC 2: Measurement and evalhanical testing of metals: ISO . Liaison Committees from ISO/TC 123. ISO/TC 123 can access the documents of the committees
The committee responsible for this document is ISO/TC 4, Rolling bearings, Subcommittee SC 4, Tolerances, tolerance definitioncluding GPS). This fifth edition cancels and replaces the fourth edition ( ISO 492:2002 ), which has been technically revised.
ISO 281:2007 specifies methods of calculating the basic dynamic load rating of rolling bearings within the size ranges shown irdance with good manufacturing practice and basically of conventional design as regards the shape of rolling contact surfaces.
· Standardization of all types and all sizes of bearing elements based on the principle of rolling motion, includingication and standardization of spherical plain bearings, i.e. plain bearings with spherical contact surface. ISO/TC 4/SC 4
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FAG 7232C bearing is a high speed precision Angular Contact Ball Bearings. Its size is 160 290 48 mm. FAG 7232C bearing is mainly used for high speed rotating scenes with high load, high precision, high speed and low temperature.
ISO/PRF TS 31657 3 Plain bearings — Hydrodynamic plain journal bearings under steady state conditions — Part 3: Functions for calculation of tilting pad journal bearings
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Single bearings and matched bearing pairs arranged in tandem Normal Check availability of C2, C3, C4, C5, reduced ranges of stValues are valid for unmounted bearings under zero measuring load. Matched bearing pairs arranged back to back or face to face
Tolerance classes and the corresponding values for certain tolerance characteristics are specified in ISO 492 (for radial bearthese standards were aligned with general ISO GPS (Geometrical Product Specification) standards such as ISO 1101 and ISO 5459.