Angular Contact Ball Bearing
Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile

Ensure smooth, reliable performance in your automobile with our premium Automobile Thrust Ball Bearings, designed to handle axial loads with precision and reduce wear on critical components. Available in models 51122, 51222, 51322, 51124, and 51224, these bearings feature high-quality bearing steel construction for long-lasting durability, even in demanding automotive environments.

  • Double-row design enhances load capacity and stability, minimizing vibration (Z1V1 to Z3V3 ratings) for quieter operation
  • Grease or oil lubrication flexibility allows adaptation to specific application needs, ensuring optimal performance
  • Rich stock availability ensures fast delivery, with a 100% on-time delivery rate to keep your projects on schedule

Technical Specifications
Product Name
Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile
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

Número do Modelo

Tipo de Rolamento

Rolamento de esferas de contato angular

Especificação

Separado

Não separado

Número de Linhas

Duplo

Direção de Carga

Rolamento radial, rolamento axial

Material

Aço para rolamentos

Lubrificação

Graxas ou Óleo

Classificação de Precisão

P0, P6, P5, P4, P2

Vibração

,

,

Marca Registrada

BDL//

/NMB/
    /
  • /

Origem

China

Código HS

8482102000

3206 A-2RS1TN9/MT33, 3206 A-2Z
30*62*23.8 mm

Adequação da Aplicação

Indústria

Aplicações Típicas

Automóvel

Sistemas de transmissão, cubos de roda, componentes de direção

Laminador

Minha

Sistemas de transporte, equipamentos de britagem

Metalurgia

Máquinas de lingotamento contínuo, equipamentos de laminação

Roller bearings, drive systems

Need Reliable Thrust Ball Bearings 51122-51224 for Your Application? Here’s What to Consider

Finding the right thrust ball bearings for automobile and industrial applications can be challenging. Mismatched dimensions lead to installation delays, while low-quality bearings often fail prematurely, causing costly downtime. With dozens of models and brands available, sourcing the exact specifications you need without multiple supplier inquiries wastes valuable time.

Projetado para oferecer desempenho consistente em ambientes exigentes

Our Thrust Ball Bearings 51122, 51222, 51322, 51124, and 51224 are designed to address these common pain points. As a专业轴承供应商 with ISO 9001-certified production processes, we ensure each bearing meets strict quality standards. Whether you need a single unit for maintenance or bulk orders for manufacturing, our rich stock availability means fast delivery—no more waiting for backordered parts. These bearings excel in automobile transmissions, rolling mill gearboxes, and mining equipment, where reliable radial and thrust load handling is critical.

Optimal Performance in High-Load, Dynamic Conditions

These thrust ball bearings thrive in applications with combined radial and axial loads, operating temperatures compatible with standard industrial environments. Their double-row design provides enhanced stability, making them suitable for rotating components in automobile drivetrains and heavy machinery. Proper specification—matching bore diameter, outer diameter, and width to your equipment’s requirements—ensures minimal vibration and extended service life, reducing the risk of unplanned maintenance.

Principais características de engenharia que afetam a confiabilidade

The bearing steel construction delivers exceptional hardness and wear resistance, critical for withstanding the repetitive stresses of automotive and industrial operations. Precision ratings from P0 to P2 allow customization based on application needs—higher precision grades (P4, P2) reduce rotational play for sensitive equipment, while standard grades (P0, P6) offer cost-effective solutions for general use. Lubrication flexibility (grease or oil) ensures compatibility with existing maintenance protocols, simplifying integration into your systems. The unseparated design enhances handling during installation, reducing the risk of component misalignment.

Por que a escolha do rolamento certo reduz o custo total

Investing in quality thrust ball bearings reduces long-term costs by minimizing downtime and replacement frequency. Inferior bearings with subpar material hardness or imprecise dimensions often fail early, leading to secondary damage to adjacent components and expensive repairs. Our bearings, manufactured to international standards, align with ISO 281 fatigue life calculations, ensuring predictable performance under rated loads. By selecting the correct precision class and load capacity upfront, you avoid the hidden costs of premature failure and unplanned production interruptions.

Garantia de Qualidade em Que Você Pode Confiar

Our production and testing processes adhere to ISO 9001 standards, with rigorous inspections of raw materials and finished products. Each bearing undergoes dimensional checks, hardness testing, and surface treatment verification to ensure compliance with specifications. We provide a warranty against manufacturing defects, offering replacements for non-conforming products as outlined in our supply agreements. With access to a wide range of brands—including NTN, NSK, Koyo, and our own BDL brand—we can source or produce bearings to your exact requirements, whether you need standard models or custom solutions.

Packaging & Shipping

    Embalado em caixas com opções de paletes para pedidos em grande quantidade

    Amplo estoque disponível para envio imediato dos modelos padrão

  • Multiple shipping methods: express, road, train, air, or sea

    • Aceita quantidades mínimas de pedido baixas, ideal tanto para pequenos reparos quanto para produção em grande escala

Get a Custom Quote for Your Thrust Ball Bearing Needs

Whether you require specific models like the 51122, 51224, or other thrust ball bearings, we’re ready to assist. Provide details including model number, dimensions (d x D x B), quantity, and application, and our team will quickly confirm availability and pricing. Early inquiry ensures faster processing, so you can keep your operations running smoothly.

Perguntas frequentes

P: Vocês fornecem outras marcas ou modelos de rolamentos além dos listados?

A: Sim, apoiamos consultas para todas as marcas e modelos de rolamentos. Podemos fornecer ou produzir rolamentos de acordo com a marca, dimensões ou requisitos técnicos especificados por você.

P: Como posso confirmar se um rolamento se encaixa no meu equipamento?

A: Provide your equipment’s required bearing dimensions (bore diameter, outer diameter, width) or existing model number, and our technical team will verify compatibility with our product specifications.

P: Qual é a política de garantia para esses rolamentos?

A: We offer a warranty against manufacturing defects. Specific terms, including duration and coverage, are detailed in our supply contracts, with replacements available for non-conforming products.

P: Qual é a quantidade mínima de pedido para rolamentos de esferas axiais?

A: We support low minimum order quantities, making it feasible for small maintenance orders or large production runs. Contact us for details on specific models.

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

A: In-stock bearings ship promptly. Shipping methods include express (for urgent needs), road, train, air, or sea, with lead times varying by destination and chosen service.

Q: Can you provide OEM or ODM custom bearings?

A: Yes, we offer OEM and ODM services. Custom bearings can be produced according to your drawings, specifications, or performance 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.
Contact us via email or phone for immediate assistance.

Wind Power

Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.

Mining & Heavy Industry

Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.

Steel & Metallurgy

Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.

Automotive & EV

Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.

Precision Machinery

Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.

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

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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.

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

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