NF ISO 7867-2
Tyres and rims (metric series) for agricultural tractors and machines - Part 2 : service description and load ratings
ISO 7867-2:2005 establishes the service description, the tyre load ratings in basic and special applications, and reference inflation pressure increments for the metric series of tyres primarily intended for agricultural tractors and machines.It applies to bias-belted, diagonal and radial tyres mounted on 5° tapered rims, as specified in ISO 4251-3. It also applies to different concepts and types of tyres and rims; in these cases, however, appropriate load/speed curves and reference inflation pressure increments will be established and added.Basic tyre load-carrying capacities for ranges of existing tyres are also given.
ISO 7867-2:2005 establishes the service description, the tyre load ratings in basic and special applications, and reference inflation pressure increments for the metric series of tyres primarily intended for agricultural tractors and machines.
It applies to bias-belted, diagonal and radial tyres mounted on 5° tapered rims, as specified in ISO 4251-3. It also applies to different concepts and types of tyres and rims; in these cases, however, appropriate load/speed curves and reference inflation pressure increments will be established and added.
Basic tyre load-carrying capacities for ranges of existing tyres are also given.
This document establishes the service description, the tyre load ratings for basic and special applications and reference inflation pressure for the metric series of tyres primarily intended for agricultural tractors, machines, equipment and their trailers. It applies to diagonal, bias belted and radial tyres mounted on 5° and 15° tapered rims. NOTE The service description, the tyre load ratings for basic and special applications and reference inflation pressure for the metric series of: — tyres for logging and forestry machines are specified in ISO 18807; — tyres for construction/industrial tractors are specified in ISO 13442.
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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4 Condition d'utilisation1
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5 Capacités de charge des pneumatiques3
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6 Pressions de gonflage de référence4
- Annexe A (informative) Charges de base des pneumatiques5
- Bibliographie13
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