1 Scope
This standard specifies terms and definitions, types, sizes, load capacity, technical requirements, test methods, inspection rules, marking, packaging and storage of industrial castors and wheels.
This standard is applicable to non-power-driven castors and wheels for industrial vehicles, instruments and equipments.
This standard is not applicable to castors and wheels for furniture, travelling cases and other purpose.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 531.1 Rubber vulcanized or thermoplastic — Determination of indentation hardness — Part 1: Durometer method (Shore hardness) (ISO 7619-1)
GB/T 1958 Geometrical product Specifications (GPS) — Geometrical tolerance — Verification prescription
GB/T 2828.1 Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection (ISO 2859-1)
GB/T 6461 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates — Rating of test specimens and manufactured articles subjected to corrosion tests (ISO 10289)
GB/T 10125 Corrosion tests in artificial atmospheres — Salt spray tests (ISO 9227)
3 Terms and Definitions
Foreword II
1 Scope
2 Normative References
3 Terms and Definitions
4 Type, Size and Load Capacity
5 Technical Requirements
6 Test Method
7 Inspection Rule
8 Marking, Packaging and Storage
Bibliography
