Automotive Hub Bearing 30BD40T12DDUCG21 30*55*23 for Car Wheel Assemblies
Automotive Air Conditioning Compressor Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Automotive Air Conditioning Compressor Bearing Automotive Bearing

Automotive Hub Bearing 30BD40T12DDUCG21 30*55*23 for Car Wheel Assemblies

Ensure smooth, quiet wheel rotation with the Automotive Hub Bearing 30BD40T12DDUCG21, engineered to deliver reliable performance for car wheel assemblies. This 30*55*23 precision bearing minimizes vibration and reduces noise, addressing common issues with uneven wear and premature failure in high-speed driving conditions.

  • Precision Grade P4 ensures tight tolerance control for consistent power transmission and extended service life
  • Low noise operation (Z2/Z3/Z4 grade) enhances driving comfort while maintaining structural integrity under heavy loads
  • Compatible with various car wheel assemblies, supporting OEM/ODM customization to match specific vehicle requirements

Backed by ISO 9001:2015 certification and Saifan’s rigorous quality control, this hub bearing provides the stability and durability professional mechanics trust for long-term vehicle performance.

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

Certificación

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4 P2

Transporte

por mar o por aire

Inventario

Acciones Ricas

Característica

Larga vida, alta velocidad, bajo ruido

Servicio

OEM ODM

Paquete de Transporte

Palé de Cartón

Especificación

40*62*24 mm

Marca registrada

BDL

Origen

China

Código HS

8482109000

Capacidad de Producción

1000000

30BD40T12DDUCG21 30*55*23
ISO9001

Industrias de Aplicación

Industria

Equipo Típico

Fabricación automotriz

Suministro de Piezas de Automóviles

Car Wheel Assemblies
Automotive Wheel Systems

Eliminate Wheel Assembly Failures with 30BD40T12DDUCG21 Automotive Hub Bearing

Car wheel assembly failures often stem from substandard hub bearings—premature wear leads to increased noise, vibration, and even safety risks on the road. Sourcing reliable replacements with inconsistent quality or long lead times disrupts production schedules for auto parts manufacturers and repair shops alike.

High-Speed, Low-Noise Performance for Car Wheel Assemblies

The 30BD40T12DDUCG21 Automotive Hub Bearing addresses these challenges with its engineered features: high-speed capability, low noise operation, and long service life. As an integrated bearing manufacturer with ISO9001 certification, we ensure each unit meets strict quality standards, supported by rich stock availability for quick fulfillment. This bearing is designed specifically for car wheel assemblies, providing the durability needed for consistent performance under varying driving conditions.

Rendimiento óptimo en aplicaciones de ruedas automotrices

This Car Wheel Bearing excels in the demanding environment of automotive wheel systems, where it must withstand radial and axial loads while maintaining precision at high rotational speeds. Whether for passenger cars or light commercial vehicles, the 30BD40T12DDUCG21 Hub Bearing ensures stable rotation, reducing wear on related components and enhancing overall vehicle safety. Its low noise特性 is particularly critical for modern automotive designs focused on driver comfort.

Technical Specifications That Matter for Wheel Assemblies

Key technical parameters define the performance of this hub bearing. The precision rating options (P0-P4) allow customization to specific application requirements—P4 grade, for instance, ensures minimal runout and higher rotational accuracy, crucial for high-performance vehicles. The lubrication flexibility (grease or oil) accommodates different operating temperatures and maintenance protocols. With a specification of 40*62*24 mm, this bearing fits standard car wheel assembly dimensions, ensuring compatibility with common automotive models. The long-life feature, achieved through quality materials and manufacturing processes, directly reduces replacement frequency and maintenance costs.

Por qué los rodamientos Quality Hub reducen el costo total de propiedad

Choosing genuine, high-quality hub bearings like the 30BD40T12DDUCG21 minimizes long-term costs compared to inferior alternatives. Counterfeit or low-precision bearings may offer lower upfront prices but often fail prematurely, leading to repeated replacements, vehicle downtime, and potential damage to wheel hubs or axles. Our bearings, backed by ISO9001 certification and rigorous quality control, provide consistent performance, reducing the risk of unexpected failures and associated repair expenses. The low noise operation also enhances the end-user experience, adding value to your automotive products.

Nuestro Compromiso con el Suministro Confiable de Rodamientos

As a trusted bearing manufacturer since 2005, we serve global buyers across Europe, America, Southeast Asia, and the Middle East. Our capabilities include full OEM/ODM customization, with flexible order terms: 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery. We stand behind our products with a 12-month global warranty, free technical guidance, and defect replacement or refund. Our R&D and QC lab ensure continuous improvement in bearing performance, while certifications like ISO14001 reflect our commitment to quality and environmental responsibility.

Packaging & Shipping

    Embalaje en palets de cartón para un transporte seguro

    Tiempo de entrega de muestra: 3–5 días

    Entrega a granel: 5–15 días

    Opciones de transporte: por mar o por aire

  • Minimum order quantity: 1pc for standard items

Secure Your Hub Bearing Supply Today

Don’t let bearing quality issues disrupt your production or repair services. The 30BD40T12DDUCG21 Automotive Hub Bearing is in stock and ready to ship, ensuring you meet your deadlines. Send your inquiry with quantity and specific requirements to get started—fast response and reliable delivery are our priorities.

Preguntas Frecuentes

Q: Is this bearing suitable for custom automotive applications?

A: Yes, we offer full OEM/ODM customization to meet specific requirements for car wheel assemblies.

Q: How can I confirm if this bearing fits my car model?

A: Provide your car brand and model details, and our technical team will verify compatibility based on the bearing specifications.

P: ¿Qué cobertura de garantía proporcionan?

A: We offer a 12-month global warranty, including free defect replacement or refund for manufacturing issues.

Q: ¿Cuál es la cantidad mínima de pedido para este rodamiento?

A: The minimum order quantity is 1pc for standard items, supporting small batch and emergency needs.

P: ¿Cuánto tiempo se tarda en recibir una muestra?

A: Sample lead time is 3–5 days, with bulk delivery taking 5–15 days depending on order size.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 30*55*23 Hub Bearing 30BD40T12DDUCG21 Bearing Automotive Hub Bearing Car Wheel Assembly Hub Bearing Car Wheel Bearing High Speed Car Hub Bearing Low Noise Automotive Wheel Bearing Precision Grade P4 Hub Bearing
Fast Response · Within 24 Hours

Request a Quote for
This Product

Tell us your requirements -- quantity, specifications, or customization needs. Our team will respond with a competitive quote within 24 hours.

01

Submit Inquiry

Fill in your product requirements and contact details.

02

Confirm Parameters

Our team confirms specs, quantity, and arranges samples.

03

Receive Quotation

Get a detailed PI with competitive pricing and trade terms.

04

Place Order

Complete payment and we arrange production & delivery.

Product Inquiry Form

By submitting, you agree to be contacted by our sales team. We respect your privacy.

Related Products

More products from the same category

View All
Rodamientos de buje de automóvil <p>/28 40x76x33/28mm Alta velocidad Bajo ruido

Automotive Bearing

Rodamientos de buje de automóvil <p>/28 40x76x33/28mm Alta velocidad Bajo ruido

<p>Experience smoother, quieter rides with the <strong>Automobile Hub Bearings DAC40760033/28</strong>—engineered to deliver high-speed performance and long-lasting reliability for your vehicle. Crafted from premium bearing steel with precision ratings from P0 to P4 and vibration grades Z1V1 to Z3V3, this 40x76x33/28mm wheel hub bearing ensures consistent rotation even under heavy loads, reducing maintenance hassles and downtime.</p><ul><li>Double-row, unseparated design provides exceptional radial load capacity, ideal for automotive applications demanding stability</li><li>Low noise operation enhances driving comfort while high-speed capabilities support modern vehicle performance standards</li><li>Grease or oil lubrication flexibility allows adaptation to specific operating conditions, ensuring optimal functionality</li></ul>

View Details
Automobile Air Conditioning Compressor Bearing 30BD5222DUUM6 NSK 30x52x22mm Low Noise for Ford Honda Toyota

Automotive Air Conditioning Compressor Bearing

Automobile Air Conditioning Compressor Bearing 30BD5222DUUM6 NSK 30x52x22mm Low Noise for Ford Honda Toyota

<p>Keep your Ford, Honda, or Toyota’s AC running smoothly with the <strong>Automobile Air Conditioning Compressor Bearing 30BD5222DUUM6</strong>—a precision-engineered NSK solution that eliminates annoying rattles and ensures consistent cooling performance. Designed to fit 30x52x22mm specifications, this double-row radial bearing delivers low noise operation and long service life, even under the high temperatures of automotive AC systems.</p><ul><li><strong>NSK quality assurance</strong> guarantees reliability, meeting P0-P4 precision standards for a perfect fit and reduced wear</li><li>Grease or oil lubrication flexibility adapts to different maintenance needs, keeping your compressor running efficiently</li><li>Rich stock availability ensures quick delivery, so you can minimize downtime and get back on the road faster</li></ul>

View Details
Rodamiento de compresor de aire acondicionado para automóvil <p> 35BD5020DU 35x50x20mm Bajo ruido y larga vida útil

Automotive Air Conditioning Compressor Bearing

Rodamiento de compresor de aire acondicionado para automóvil <p> 35BD5020DU 35x50x20mm Bajo ruido y larga vida útil

<p>Enjoy quieter, longer-lasting auto AC performance with the <strong>Automobile Air Conditioning Compressor Bearing NSK 35BD5020DU</strong>. This 35x50x20mm radial bearing minimizes operational noise while delivering extended service life, ensuring your vehicle’s climate control runs smoothly mile after mile.</p><ul><li>Precision-engineered with high-grade bearing steel and dual rows for reliable radial load handling, meeting P0-P4 precision standards</li><li>Grease or oil lubrication flexibility adapts to diverse automotive AC compressor requirements, backed by rich stock availability for fast fulfillment</li><li>NSK quality assurance combined with Saifan’s strict QC ensures consistent performance, reducing the hassle of frequent replacements</li></ul>

View Details
Automobile Hub Bearings DAC43760043 for High-Speed Vehicles with Long Life P0-P4 Precision

Automotive Bearing

Automobile Hub Bearings DAC43760043 for High-Speed Vehicles with Long Life P0-P4 Precision

<p>Experience smoother, quieter rides and extended vehicle performance with our <strong>Automobile Hub Bearings DAC43760043</strong>—engineered to deliver reliable rotation even at high speeds. Crafted from premium bearing steel with P0-P4 precision ratings, these double-row radial bearings (43*76*43mm) minimize vibration (Z1V1-Z3V3) and reduce maintenance downtime, addressing the need for durable, low-noise components in high-speed vehicle applications.</p><ul><li>Unseparated design ensures stable load distribution, critical for consistent performance in demanding driving conditions</li><li>Long-life construction with grease/oil lubrication compatibility extends service intervals, lowering total ownership costs</li><li>Backed by Saifan’s ISO 9001-certified quality control, offering peace of mind for automotive manufacturers and distributors</li></ul>

View Details