ISO 4107:2023
(Main)Commercial vehicles - Wheel-hub attachment dimensions
Commercial vehicles - Wheel-hub attachment dimensions
This document specifies the dimensions necessary for the attachment of a commercial road vehicle wheel on the hub of the vehicle whose fixing has six, eight or ten stud holes. This document considers the flat attachment type with centring on central bore, which is the recommended type for future equipment. Other types are currently in use. The specifications do not imply that the wheel is interchangeable from one vehicle to another.
Véhicules utilitaires — Caractéristiques dimensionnelles de la fixation de la roue sur le moyeu
General Information
Relations
Overview
ISO 4107:2023 is the international standard that specifies wheel-hub attachment dimensions for commercial road vehicles. It focuses on ensuring precise and standardized dimensions for wheels fixed on hubs with six, eight, or ten stud holes. This latest edition-published in December 2023-updates tolerances for modern manufacturing techniques and recommends the flat attachment type with centring on the central bore as the preferred mounting method for future equipment. The standard supports consistent design, safety, and compatibility within the commercial vehicle industry.
Key Topics
- Scope and purpose: Defines critical dimensions for attaching commercial vehicle wheels on hubs-crucial for six, eight, or ten stud configurations.
- Flat attachment type: The standard promotes the flat attachment method with a central bore for centring, enhancing wheel stability and alignment.
- Dimension specifications: Includes detailed bolt circle diameters, stud hole sizes, disc flat diameters, and central bore measurements, accommodating both ferrous and aluminium materials.
- Tolerances: Adjusted to state-of-the-art manufacturing capabilities, ensuring precision fit and improved safety margins.
- Non-interchangeability: Clarifies that wheel interchangeability between different vehicles is not implied by the specification, emphasizing the importance of correct wheel-hub matching.
- Applicability: Covers commercial vehicles with road-use profiles requiring robust, reliable wheel attachment standards.
Applications
ISO 4107:2023 applies widely in the commercial vehicle sector, particularly for manufacturers, maintenance personnel, and parts suppliers dealing with:
- Truck and bus wheel assemblies: Ensuring that wheels are accurately fitted for performance and safety.
- Vehicle design and manufacturing: Assisting engineers in designing hubs and wheels that meet international dimensional standards.
- Replacement parts industry: Guiding suppliers on wheel compatibility and attachment uniformity for aftermarket products.
- Safety and maintenance protocols: Enabling technicians to verify adherence to dimensional standards during inspections and repairs.
- Regulatory compliance: Supporting conformity assessments required by vehicle safety authorities across global markets.
Applying ISO 4107 dimensions reduces risks of wheel detachment, uneven load distribution, and failures caused by poor fitment, thereby enhancing road safety and vehicle reliability.
Related Standards
ISO 4107 interfaces with several related international standards relevant to commercial vehicle components and safety:
- ISO/TC 22 (Road vehicles committee): Covers broader technical standards for vehicle dynamics and chassis components.
- ISO 7250 - Basic vehicle dimensions: Provides general measurements aiding vehicle design including wheel positioning.
- ISO 7141 - Wheel studs and nuts: Addresses fastener specifications required in wheel attachment.
- ISO 11090 - Tyres and rims: Related standards for tyre-rim compatibility affecting wheel assembly safety.
Together with these standards, ISO 4107 contributes to a comprehensive framework of vehicle wheel and hub engineering, ensuring parts consistency and robust performance across the commercial vehicle industry.
By adopting ISO 4107:2023, commercial vehicle stakeholders improve wheel fitment accuracy, enhance vehicular safety, and comply with international quality requirements critical in a globalized automotive market. For the most up-to-date information and detailed dimension tables, visit the official ISO website at www.iso.org/4107.
Frequently Asked Questions
ISO 4107:2023 is a standard published by the International Organization for Standardization (ISO). Its full title is "Commercial vehicles - Wheel-hub attachment dimensions". This standard covers: This document specifies the dimensions necessary for the attachment of a commercial road vehicle wheel on the hub of the vehicle whose fixing has six, eight or ten stud holes. This document considers the flat attachment type with centring on central bore, which is the recommended type for future equipment. Other types are currently in use. The specifications do not imply that the wheel is interchangeable from one vehicle to another.
This document specifies the dimensions necessary for the attachment of a commercial road vehicle wheel on the hub of the vehicle whose fixing has six, eight or ten stud holes. This document considers the flat attachment type with centring on central bore, which is the recommended type for future equipment. Other types are currently in use. The specifications do not imply that the wheel is interchangeable from one vehicle to another.
ISO 4107:2023 is classified under the following ICS (International Classification for Standards) categories: 43.040.50 - Transmissions, suspensions. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 4107:2023 has the following relationships with other standards: It is inter standard links to ISO 4107:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase ISO 4107:2023 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of ISO standards.
Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 4107
Fifth edition
2023-12
Commercial vehicles — Wheel-hub
attachment dimensions
Véhicules utilitaires — Caractéristiques dimensionnelles de la fixation
de la roue sur le moyeu
Reference number
© ISO 2023
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Published in Switzerland
ii
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Flat attachment with centring on central bore . 1
iii
Foreword
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...
ISO 4107:2023標準は、商業用道路車両のホイールとハブの接続に関する重要な基準を提供しています。この文書は、六、八、または十のスタッド穴を持つ商業車両のホイールの取り付けに必要な寸法を規定しています。特に、中央穴にセンタリングされたフラット取り付けタイプが推奨されており、これは今後の機器に最適なタイプとされています。 この標準の強みは、商業用車両のホイールハブ接続寸法を明確に定義することで、製造業者や車両設計者が適正な部品設計を行う上での指針を提供している点にあります。標準が定める寸法は、どのような条件下でも安定した性能を保証し、車両の運行安全性を向上させる役割を果たします。 また、ISO 4107:2023は、商業用車両における互換性を考慮した上で、異なる車両間でのホイールの互換性を暗示しない点も重要です。これにより、設計上の誤解や誤用を防ぎ、正確な部品を用いることが推奨されています。 この標準は、商業車両業界における安全性と効率性を向上させるための基盤を形成しており、業界の利害関係者にとって非常に関連性の高い文書です。ISO 4107:2023は、商業用車両のホイールハブ接続の標準化を進めることで、今後の技術革新を支える重要な役割を果たすでしょう。
ISO 4107:2023 is a comprehensive standard that addresses the vital dimensions required for the attachment of wheels to commercial road vehicles. The document’s scope is specifically tailored to vehicles with six, eight, or ten stud holes, providing clarity on the necessary specifications for safe and reliable wheel-hub connections. One of the strengths of ISO 4107:2023 is its focus on a flat attachment type with centring on the central bore, which is described as the recommended type for future commercial vehicle equipment. This forward-thinking approach ensures that manufacturers and suppliers align with modern industry practices, enhancing compatibility and performance across various vehicle models. While the standard acknowledges that other wheel-hub attachment types are in use, its emphasis on standardizing a preferred method paves the way for improved integration and function within commercial vehicle operations. The relevance of this standard cannot be overstated, as it directly impacts the safety and efficiency of commercial vehicles on the road. By specifying dimensions for wheel-hub attachments, ISO 4107:2023 plays an essential role in reducing the risk of malfunction or accidents caused by improper wheel fitting. Furthermore, its clearly defined guidelines serve as a critical reference for manufacturers, ensuring they meet industry standards and regulatory requirements, thereby facilitating smoother operations in the commercial vehicle sector. In summary, ISO 4107:2023 establishes a necessary framework for wheel-hub attachment dimensions that not only safeguards vehicle integrity but also enhances the interoperability of wheels across different commercial vehicles, confirming its importance in today’s automotive landscape.
ISO 4107:2023 표준은 상업용 도로 차량의 휠을 차량 허브에 부착하기 위한 필수 치수를 규정하고 있습니다. 이 표준은 6, 8 또는 10개의 스터드 홀을 가진 차량에 적용되며, 특히 중앙 구멍을 중심으로 하는 평면 부착 유형을 추천하고 있습니다. 이는 향후 장비의 호환성을 고려한 설계로, 현재 사용 중인 다른 유형의 휠과의 대체 가능성은 암시하지 않습니다. ISO 4107:2023의 강점 중 하나는 상업용 차량에서의 안전성과 효율성을 높이는 데 기여하는 포괄적인 기준을 제시한다는 점입니다. 이 표준은 다양한 제조업체가 제품을 설계하고 제작할 때 참고할 수 있는 명확한 치수를 제공하므로, 제품의 일관성을 보장합니다. 이를 통해 차량의 성능을 극대화하고, 유지보수와 수리를 간소화하는 데 도움을 줍니다. 또한, ISO 4107:2023 표준은 산업 전반에 걸쳐 통일성을 강화하여 국제 시장에서의 거래를 보다 원활하게 만들어 줍니다. 이러한 표준화는 상업용 차량 업계에서 기업들이 경쟁력을 유지하는 데 중요한 요소로 작용하며, 고객 신뢰를 구축하는 데 기여합니다. 이 문서는 상업용 차량에 대한 휠-허브 부착 치수의 명확한 프레임워크를 제시함으로써, 관련 업체들이 한층 더 발전할 수 있는 기회를 제공합니다.
La norme ISO 4107:2023, intitulée « Véhicules commerciaux - Dimensions d'attachement du moyeu de roue », se distingue par son approche systématique et spécifique concernant les dimensions nécessaires à l'attachement des roues des véhicules routiers commerciaux. Elle couvre les véhicules dotés de six, huit ou dix trous pour les goujons, ce qui en fait un document crucial pour les fabricants et les constructeurs de pièces automobiles. L'un des points forts de cette norme est sa concentration sur le type d'attachement plat avec centrage sur le trou central. Cette spécification est particulièrement pertinente pour l'équipement futur, car elle établit un standard qui favorise l'harmonisation des composants tout en respectant les pratiques actuelles. Il est important de noter que, bien que cette norme fournisse des indications précises sur les dimensions, elle précise également que les roues ne sont pas interchangeables entre différents modèles de véhicules. Cette clarification renforce la sécurité et l'efficacité en évitant d'éventuels problèmes liés à l'utilisation de pièces non adaptées. La norme ISO 4107:2023 est particulièrement essentielle dans le cadre de l'industrialisation des véhicules commerciaux, car elle répond à un besoin croissant d'uniformité et de standardisation dans un secteur où la robustesse et la fiabilité sont primordiales. En adoptant ces spécifications, les fabricants peuvent se conformer aux exigences de qualité tout en facilitant la conception et l'assemblage des véhicules. Dans l'ensemble, la norme ISO 4107:2023 constitue un document clé qui non seulement fixe des dimensions précises mais favorise également une meilleure compréhension des exigences d'attachement des roues dans le domaine des véhicules commerciaux, assurant ainsi une cohérence et une qualité à long terme dans cette industrie dynamique.
Die ISO 4107:2023 ist ein wesentlicher Standard für die Dimensionierung der Radnabenbefestigungen bei Nutzfahrzeugen. Der Umfang dieses Dokuments umfasst die spezifischen Maße, die erforderlich sind, um ein Rad an der Nabe eines kommerziellen Straßenfahrzeugs mit sechs, acht oder zehn Bolzenlöchern zu befestigen. Die Standardisierung legt besonderen Wert auf den Plattenbefestigungstyp mit Zentrierung auf dem Zentralbohrungsmaß, der als der zukunftsweisende Typ für neue Fahrzeuge empfohlen wird. Ein herausragendes Merkmal der ISO 4107:2023 ist ihre Relevanz für die gesamte Branche der Nutzfahrzeuge. Der Standard sorgt für Klarheit und Konsistenz in der Herstellung und Anwendung von Radnabenbefestigungen, was sowohl die Sicherheit als auch die Effizienz im Betrieb von schweren Fahrzeugen erhöht. Die Berücksichtigung bestehender Befestigungstypen innerhalb des Standards ermöglicht eine nahtlose Integration und Anpassung für Hersteller und Betreiber, obwohl die Spezifikationen nicht vorschreiben, dass Räder zwischen Fahrzeugen austauschbar sind. Ein weiterer Vorteil der ISO 4107:2023 liegt in der Bereitstellung detaillierter technischer Spezifikationen, die für Ingenieure, Designer und Wartungsteams unverzichtbar sind. Diese Spezifikationen fördern die Entwicklung innovativer Lösungen und optimieren die Leistung von Nutzfahrzeugen, indem sie eine präzise Montage und sicheren Betrieb gewährleisten. Insgesamt stellt die ISO 4107:2023 einen wichtigen Schritt zur Standardisierung in der Automobilindustrie dar, insbesondere im Bereich der Nutzfahrzeuge, und stärkt die Wettbewerbsfähigkeit durch die Förderung von Qualität und Sicherheit.
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