Angular Contact Ball Bearing
Automobile Hub Bearing Dac36680033 Dac36720033/28 Dac36720034 OEM Wheel Bearing
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Automobile Hub Bearing Dac36680033 Dac36720033/28 Dac36720034 OEM Wheel Bearing

Ensure smooth, reliable vehicle performance with our precision-engineered Automobile Hub Bearing, designed to eliminate annoying vibrations and extend wheel assembly lifespan. Crafted from high-grade Bearing Steel and rated for Z1V1 to Z3V3 vibration control, this double-row unit handles both radial and thrust loads effortlessly, making it ideal for everyday driving and heavy-duty applications.

  • Available in multiple models (Dac36680033, Dac36720033/28, Dac36720034) to fit various OEM specifications
  • Grease or oil lubrication options for flexible maintenance, backed by rich stock availability for quick delivery
  • 100% on-time delivery and <2-hour response ensure minimal downtime for your repair or manufacturing needs

Technical Specifications
Product Name
Automobile Hub Bearing Dac36680033 Dac36720033/28 Dac36720034 OEM Wheel Bearing
Category
Angular Contact Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Especificações do Produto

Parâmetro

Detalhes

N.º do modelo

Separado

Não separado

Número de Linhas

Duplo

Direção de Carga

Rolamento radial, rolamento axial

Material

Aço para rolamentos

Inscrição

Classificação de Precisão

P0 P6 P5 P4 P2

Estoque

Ações Ricas

Nome do produto

Rolamento de esferas de contato angular

Lubrificação

Graxas ou Óleo

Vibração

Serviço

OEM ODM

Entrega

por correio expresso, rodoviário, ferroviário, aéreo, marítimo

Amostra

Disponível

Taxa de entrega dentro do prazo

100,0%

Tempo de resposta

Menos de 0,5 h

Pacote de transporte

Palete de papelão

Especificação

Marca Registrada

BDL//

/NMB/
    /
  • /

Origem

China

Código HS

8482102000

Capacidade de produção

20.000.000 unidades/ano

3203 ATN9
Automobile, Rolling Mill, Mine, Metallurgy
Z1V1 Z2V2 Z3V3
17*40*17.5 mm

Adequação da Aplicação

Indústria

Aplicações Típicas

Automóvel

Cubos de roda, sistemas de transmissão

Laminador

Minha

Metalurgia

Roller support mechanisms
Conveyor equipment, mining machinery
Steel processing machinery

Need Reliable Angular Contact Ball Bearings? The 3203 ATN9 Delivers

Finding the right bearing for your equipment can feel like navigating a maze of型号 and specifications. Mismatched dimensions lead to installation delays, while poor-quality bearings cause premature wear and unexpected downtime. Sourcing from multiple suppliers wastes time and complicates inventory management—these are challenges we’ve helped countless clients overcome.

Projetado para oferecer desempenho consistente em ambientes exigentes

This 3203 ATN9 angular contact ball bearing is designed to address these common pain points. With ISO 9001-certified production processes and strict quality control, it meets the precision standards required for automotive wheel hubs, rolling mill machinery, and mining equipment. Our extensive inventory ensures we can fulfill orders quickly, whether you need a single unit for maintenance or bulk quantities for production.

Optimal Performance in Radial and Thrust Load Applications

Angular contact ball bearings excel in applications where both radial and thrust loads are present, such as automobile wheel assemblies and rolling mill roller systems. The double-row design of the 3203 ATN9 provides higher load-carrying capacity compared to single-row alternatives, making it suitable for heavy-duty operations in mining and metallurgy. Its unseparated structure ensures easy installation and consistent performance under varying operating conditions.

Principais características de engenharia que afetam a confiabilidade

The 17*40*17.5 mm specification ensures compatibility with standard equipment dimensions, reducing the need for custom modifications. Crafted from high-quality bearing steel, it offers excellent durability and resistance to wear, even in high-stress environments. Precision ratings from P0 to P2 allow you to choose the right balance of accuracy and cost for your application—whether you need general-purpose performance or tight tolerances for precision machinery. Vibration levels (Z1V1 to Z3V3) are controlled to minimize noise and extend equipment life, a critical factor in automotive and industrial settings.

Por que a escolha do rolamento certo reduz o custo total

Selecting a bearing that matches your application’s load requirements and operating conditions is more cost-effective than opting for the cheapest option. A properly sized angular contact ball bearing like the 3203 ATN9 reduces the risk of premature failure, which can lead to expensive equipment repairs and production downtime. By supporting both radial and thrust loads, it eliminates the need for multiple bearing types in some assemblies, simplifying inventory and maintenance. Our focus on quality ensures you get a product that performs reliably over its intended service life, maximizing your return on investment.

Qualidade em que você pode confiar

Our production processes are ISO 9001 certified, with rigorous testing at every stage—from raw material inspection to成品尺寸, hardness, and surface treatment checks. We stand behind the quality of our bearings with a warranty against manufacturing defects. With access to a wide range of brands including BDL, NTN, NSK, Koyo, and NACHI, we can source or produce bearings to your exact specifications. Rich stock levels mean we can ship orders promptly, minimizing lead times for your operations.

Packaging & Shipping

    Embalado em caixas de papelão sobre paletes para um transporte seguro

    Disponível em estoque abundante para envio imediato

  • Multiple shipping options: Express, Road, Train, Air, and Sea

    • Quantidade mínima de pedido baixa suportada para compras pequenas e grandes

Get a Quote for the 3203 ATN9 Bearing Today

Whether you need this specific angular contact ball bearing or require assistance finding a suitable alternative, our team is ready to help. Provide us with your model number, required dimensions, or application details, and we’ll quickly confirm availability and pricing. The sooner you contact us, the sooner we can arrange delivery to keep your operations running smoothly.

Perguntas frequentes

P: Você fornece rolamentos de outras marcas ou modelos?

A: Yes, we support inquiries for all bearing brands and models, and can supply products according to your specified requirements.

P: Como posso verificar se este rolamento é compatível com o meu equipamento?

A: Provide your equipment’s required bearing dimensions or model number, and our technical team will assist in verifying compatibility.

Q: Qual é a sua política de garantia para rolamentos?

A: We offer a warranty period for our bearings, covering manufacturing defects. Specific terms are subject to agreement in the contract.

Q: Qual é a quantidade mínima de pedido?

A: We have a low minimum order quantity, supporting small-batch trial orders to meet your needs.

Q: Quanto tempo leva o envio e quais métodos estão disponíveis?

A: In-stock items are shipped promptly, with flexible shipping options including Express, Road, Train, Air, and Sea.

P: Vocês oferecem serviços de personalização OEM/ODM?

A: Yes, we support customization according to your drawings or specifications for OEM/ODM requirements.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Steel & Metallurgy

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Automotive & EV

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Precision Machinery

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General Industrial

Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.

01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.

Performance Metrics

35%

Failures Prevented

70%

Downtime Reduction

25+

Years Experience

24h

Quote Response

78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.

Free samples available for orders over $50K

Validated against your KPIs before full production commitment.

Contact Engineering Team

-- Get In Touch

Request a Technical Consultation & Quote

Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.

Address

No. 377 Bansongyuan Road, Huangpu District, Shanghai, China

Free Sample Program

Orders over $50K qualify for free product samples

Test against your KPIs before full production commitment. Ask our engineers for details.

Product Inquiry Form

Regarding: Automobile Hub Bearing Dac36680033 Dac36720033/28 Dac36720034 OEM Wheel Bearing

Response within 24 hours · Free engineering consultation · No obligation

ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

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