Automotive Bearing

Automobile Hub Bearings DAC2550045 DAC255600206/29 Double Row Low Noise OEM Bearing

SKU: 4cb105440181 In Stock

Enjoy smoother rides and quieter journeys with our Automobile Hub Bearings—engineered to reduce noise and enhance durability for your vehicle. Crafted with high-grade bearing steel and precision-machined to P0-P4 standards, these double row bearings (model DAC2550045, 25*50*45mm) deliver reliable performance even under heavy loads, ensuring long service life and stable rotation.

  • Low noise design (Z1V1-Z3V3 vibration grades) minimizes driving distractions, perfect for both daily commutes and long hauls
  • Unseparated structure ensures easy installation and maintenance, saving you time and effort on replacements
  • Rich stock availability means quick delivery—get your bearings when you need them, without unnecessary delays
  • Supports OEM/ODM customization to match your specific vehicle requirements, backed by our ISO 9001:2015 certified quality control
Wholesale Price (FOB)
¥1.50
MOQ: 1 Piece • Bulk discounts available on inquiry
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12-Month Warranty
Free Samples
Global Shipping
Product Specifications

Technical Details & Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Separado

No separado

Número de Filas

Doble

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Nombre del Producto

Rodamiento de Cubo de Rueda

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4 P2

Vibración

Transporte

por mar o por aire

Inventario

Acciones Ricas

Característica

Larga Vida, Alta Velocidad, Bajo Ruido

Servicio

OEM ODM

Paquete de Transporte

Palet de cartón

Especificación

Marca registrada

BDL

Origen

China

Código HS

8482109000

Capacidad de Producción

1000000

DAC2550045
Z1V1 Z2V2 Z3V3
25*50*45 mm

Industrias de Aplicación

Industria

Equipo Típico

Automotriz

Automóviles de pasajeros, vehículos comerciales, camionetas ligeras

Fabricación de Piezas de Automóviles

Conjuntos de Ruedas, Sistemas de Ejes, Componentes de Suspensión

Eliminate Unplanned Downtime with DAC2550045 Automotive Hub Bearings

Automotive manufacturers and repair shops know the frustration of hub bearing failures—costly delays from premature wear, excessive noise leading to customer complaints, and the hassle of sourcing reliable replacements with inconsistent quality. When precision and durability matter for wheel-end performance, settling for substandard bearings puts your operations at risk.

Double Row Low Noise Design for Smooth Vehicle Performance

Our DAC2550045 Automobile Hub Bearing addresses these challenges with a double row structure engineered for radial load handling and low noise operation (Z1V1 to Z3V3 vibration grades). As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing meets P0-P4 precision standards, critical for maintaining proper wheel alignment and reducing tire wear in passenger cars and commercial vehicles. With rich stocks available, we eliminate long lead times that disrupt production schedules.

Engineered for Demanding Automotive Conditions

Automotive hub bearings operate in harsh environments—exposed to road debris, temperature fluctuations, and constant rotational stress. The DAC2550045 is built to withstand these conditions with bearing steel construction that balances strength and fatigue resistance. Its 25*50*45mm dimensions make it suitable for compact to mid-size vehicle applications, where space constraints require precise engineering without compromising load capacity. Whether for OEM production lines or Aftermarket replacement, this bearing delivers consistent performance under high-speed and varying load conditions.

Características Técnicas Clave Que Importan

Three critical specifications define the DAC2550045’s performance: precision rating, vibration control, and structural design. The P0-P4 precision options allow customization based on application needs—P4 for high-end vehicles requiring minimal runout, P0 for standard applications. Vibration grades (Z1V1-Z3V3) directly impact cabin noise levels, with Z3V3 ideal for luxury models prioritizing quiet operation. The double row, unseparated design integrates inner and outer rings to simplify installation and enhance rigidity, reducing the risk of misalignment-related failures common in single-row alternatives.

Why Quality Hub Bearings Reduce Total Cost

Choosing low-quality hub bearings may seem cost-effective initially, but the hidden expenses add up quickly. Early failures cause warranty claims, rework labor, and lost production time—costs that far exceed the savings from cheap components. Our bearings, backed by a 12-month global warranty, minimize these risks through strict QC lab testing and full R&D support. For automotive part distributors, the ability to offer reliable, low-noise bearings strengthens customer trust and reduces returns, while OEMs benefit from consistent quality that meets international industry standards.

Nuestro Compromiso con el Éxito de Su Producción

Jinan Saifan Bearing, with over 18 years in the industry, serves global buyers across Europe, America, Southeast Asia, and the Middle East. Our vertically integrated operations—from R&D to manufacturing—enable us to control quality at every stage. We support OEM/ODM customization for unique vehicle specifications, with 1pc MOQ for standard items and 3-5 day sample lead times to accelerate your product development. Our defect replacement and refund policy ensures you never bear the cost of manufacturing errors, while free technical guidance helps optimize bearing selection for your specific application.

Packaging & Shipping

    Embalaje de palets de cartón para transporte y almacenamiento seguros

  • 3-5 days sample lead time for prototype testing

    • 5-15 días de entrega a granel para requisitos de producción

  • Flexible shipping options: by sea or by air to match your timeline

    • 1 unidad MOQ disponible para artículos estándar, admitiendo pedidos de lotes pequeños y urgentes

Get Your DAC2550045 Bearings Delivered Fast

Don’t let bearing supply issues slow down your production. Whether you need samples for qualification or bulk orders for assembly lines, we have the inventory and expertise to meet your needs. Send us your requirements today, and our team will confirm availability and provide a quote within 24 hours—keeping your operations on track.

Preguntas Frecuentes

Q: Are these bearings suitable for custom vehicle models?

A: Yes, we offer full OEM/ODM customization to match specific vehicle requirements, including dimension adjustments and branding options.

Q: How do I confirm if the DAC2550045 fits my vehicle application?

A: Provide your vehicle model, year, and axle specifications, and our technical team will verify compatibility based on your requirements.

P: ¿Qué cobertura de garantía incluyen estos rodamientos?

A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación, con reemplazo gratuito o reembolso disponible para productos no conformes.

Q: What is the minimum order quantity for the DAC2550045?

A: Los artículos estándar tienen un MOQ de 1 pieza, ideal para reparaciones de emergencia o necesidades de producción en pequeñas cantidades.

Q: ¿Qué tan rápido puedo recibir mi pedido?

A: Samples ship within 3-5 days, and bulk orders are delivered in 5-15 days depending on quantity and shipping method.

P: ¿Cómo aseguran la calidad del producto?

A: All bearings undergo严格的 QC lab testing, and we maintain ISO9001 & ISO14001 certifications to ensure consistent quality control across production.

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

Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

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