5210-2RS Automobile Air Conditioning Compressor Bearing Low Noise 50x90x30mm
Famous Brand Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Famous Brand Bearing NSK Bearings NSK Bearings

5210-2RS Automobile Air Conditioning Compressor Bearing Low Noise 50x90x30mm

Enjoy smoother, quieter rides with the 5210-2RS Automobile Air Conditioning Compressor Bearing—designed to eliminate annoying AC system noise and ensure reliable performance in your vehicle. This precision-engineered bearing (50x90x30mm) features double-row construction and high-grade bearing steel, delivering the durability needed to withstand the demanding conditions of automotive air conditioning systems.

  • Low noise operation (Z2/Z3 noise grade) keeps your cabin peaceful, addressing common AC compressor rattling issues
  • Supports P0-P4 precision ratings for optimal fit and long service life, reducing costly replacements
  • Grease-lubricated design ensures maintenance-free performance, backed by our 12-month warranty for added confidence

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

Nombre del producto

Rodamiento de Compresor de Aire Acondicionado de Automóvil

Especificación

Número de Filas

Doble

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0, P6, P5, P4, P2

Característica

Larga vida, alta velocidad, bajo ruido

Servicio

OEM, ODM

Inventario

Acciones Ricas

Transporte

por mar o por aire

Paquete de Transporte

Palé de Cartón

5210-2RS
50×90×30 mm

Industrias de Aplicación

Industria

Equipo Típico

Automotriz

Passenger Cars, Commercial Vehicles, Electric Vehicles
Automotive Parts Manufacturing Air Conditioning Compressor Assemblies

Eliminate AC Compressor Noise and Failures with 5210-2RS Automobile Bearing

Automotive air conditioning systems rely on precise bearing performance to maintain consistent cooling. A failing AC compressor bearing often leads to irritating noise, reduced cooling efficiency, and even sudden system breakdowns—costing repair shops and vehicle owners unnecessary time and expense. Sourcing reliable, low-noise bearings that meet automotive-grade standards remains a common challenge for parts suppliers and repair services.

5210-2RS Bearing: Engineered for Automotive AC Compressor Reliability

Our 5210-2RS Automobile Air Conditioning Compressor Bearing addresses these challenges with its double-row radial design, low-noise operation, and long service life. With rich stocks available for immediate delivery, we support both small-batch repairs and large-scale manufacturing needs. The 50×90×30mm dimensions ensure compatibility with mainstream AC compressor models, while precision ratings from P0 to P4 meet the strict tolerance requirements of automotive applications.

Rendimiento Óptimo en Entornos de Compresores de AC Automotriz

This bearing operates under the demanding conditions of automotive air conditioning systems, where high rotational speeds and temperature fluctuations are common. Its low-noise feature (Z2/Z3/Z4 grade, as per our manufacturing capabilities) minimizes cabin noise, enhancing driving comfort. The double-row structure provides robust radial load capacity, ensuring stable performance even during peak cooling demand. Made from high-grade bearing steel, it resists wear and heat-induced degradation, maintaining efficiency over extended service intervals.

Technical Features That Ensure AC System Longevity

The 5210-2RS bearing’s technical specifications directly impact AC compressor performance. Its precision rating options (from P0 to P4) allow customization based on application needs—higher precision grades (P4/P5) reduce vibration and noise for premium vehicle models, while standard grades (P0/P6) offer cost-effective reliability for mass-produced vehicles. The 30mm width provides sufficient contact area to handle radial loads, preventing premature failure under continuous operation. Grease lubrication ensures maintenance-free operation, while the steel construction delivers the durability required to withstand the thermal cycles of automotive AC systems.

Por qué los rodamientos genuinos son importantes para los sistemas de aire acondicionado automotriz

Using non-genuine or low-quality bearings in AC compressors often results in hidden costs: early bearing failure can cause compressor seizure, leading to expensive repairs and vehicle downtime. Our bearings adhere to ISO, ABMA, and DIN international standards, ensuring consistent performance and compatibility with original equipment. Backed by our ISO 9001:2015 quality management system, each unit undergoes strict dimensional and performance testing, reducing the risk of premature failure and associated losses.

Saifan Bearings: Your Trusted Partner for Automotive Bearings

With over 18 years of bearing manufacturing and export experience, Saifan Bearings serves global clients across Europe, North America, and Southeast Asia. Our professional R&D and QC teams ensure each 5210-2RS bearing meets automotive-grade standards, while flexible order policies (1 piece MOQ for standard bearings) support diverse customer needs. We offer free samples for distributors and wholesalers, with sample orders delivered in 3-5 working days. Our 12-month warranty and responsive after-sales technical support provide added peace of mind, from选型 to installation and troubleshooting.

Packaging & Shipping

  • Standard packaging: Carton with pallet reinforcement to prevent damage during transit
  • Entrega del pedido de muestra: 3-5 días hábiles

    Entrega de pedidos al por mayor: 5-15 días hábiles

  • Shipping options: Sea freight for bulk orders, air freight for urgent requirements
  • Minimum order quantity: 1 piece for standard bearings, customized orders negotiable

Secure Your 5210-2RS Bearings Today

Whether you’re repairing a single vehicle or manufacturing AC compressors, reliable bearings are critical to operational efficiency. Contact us with your required quantity and application details to receive a competitive quote. With rich stocks available, we can fulfill your order quickly, minimizing equipment downtime and keeping your operations running smoothly.

Preguntas Frecuentes

Q: ¿Es este un rodamiento genuino?

A: We supply genuine bearings manufactured to international standards (ISO, ABMA, DIN). Each product is traceable through our quality control system, and we can provide certification upon request.

Q: How do I confirm if the 5210-2RS fits my AC compressor?

A: Provide your compressor model or existing bearing dimensions, and our technical team will verify compatibility. We also offer free samples for fitment testing (customer covers freight).

P: ¿Cuál es la política de garantía?

A: We offer a 12-month warranty from the date of delivery. Defective products due to manufacturing issues will be replaced free of charge or refunded, per customer preference.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1 piece MOQ. For customized orders, quantity is negotiable based on specifications.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. Shipping time depends on destination and selected logistics (sea/air).

Ready to order or need a quote?
Send your bearing model, quantity, and application details to sales02@saifan-group.com — we’ll respond within 24 hours.

Tags: 50x90x30mm Bearing 5210-2RS Bearing 5210-2RS Low Noise Auto Bearing Automobile AC Compressor Bearing Buy 5210-2RS Automobile Bearing Car Aircon Compressor Bearing 5210-2RS low noise bearing Precision AC Compressor Bearing 50x90x30mm
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
Double Row Angular Contact Ball Bearing 3201-A-2Z TN9-MT33 Shielded for Agricultural Machinery Long Life

Famous Brand Bearing

Double Row Angular Contact Ball Bearing 3201-A-2Z TN9-MT33 Shielded for Agricultural Machinery Long Life

<p>Keep your agricultural machinery running smoothly season after season with the <strong>Double Row Angular Contact Ball Bearing 3201-A-2Z TN9-MT33</strong>, engineered to deliver exceptional durability in heavy-duty farming conditions. This shielded design prevents debris and moisture from infiltrating critical components, reducing downtime and extending the service life of tractors and harvesters.</p><ul><li>Double row angular contact construction handles combined radial and axial loads with precision, ensuring stable performance even under uneven terrain stress</li><li>High-grade bearing steel and optimized cage design (steel/copper/nylon options) minimize friction, lowering maintenance needs and energy consumption</li><li>Complies with P0-P4 precision standards to meet the rigorous demands of agricultural equipment, backed by Saifan's ISO-certified quality control</li></ul>

View Details
UCF306 Pillow Block Bearing with Spherical Raceway for High-Speed Applications

Famous Brand Bearing

UCF306 Pillow Block Bearing with Spherical Raceway for High-Speed Applications

<p>Keep your machinery running smoothly at high speeds with the <strong>UCF306 Pillow Block Bearing</strong>, designed to minimize downtime and maximize productivity. Its spherical raceway self-aligns to compensate for misalignment, reducing wear and extending service life in demanding industrial environments.</p><ul><li>Engineered for high-temperature and corrosion resistance, ensuring reliable performance in harsh conditions where standard bearings fail</li><li>Single-row design with F-type bearing block provides stable support for shaft diameters matching the UCF306 specification, ideal for precision applications</li><li>Backed by Saifan's ISO 9001-certified quality and 12-month warranty, delivering the durability and consistency your operations depend on</li></ul>

View Details
Non-Standard Pillow Block Ball Bearing UCP206 with Corrosion Resistant Feature

Famous Brand Bearing

Non-Standard Pillow Block Ball Bearing UCP206 with Corrosion Resistant Feature

<p>Ensure smooth, reliable rotation in harsh environments with our <strong>Non-Standard Pillow Block Ball Bearing UCP206</strong>—engineered to resist corrosion and stand up to high temperatures, so your machinery stays operational longer with minimal downtime. This single-row spherical raceway bearing features an F-type bearing block, designed for precise alignment and easy installation, making it ideal for industrial applications where durability and performance under stress are non-negotiable.</p><ul><li>Combines corrosion resistance and high-speed capabilities to handle demanding conditions, reducing maintenance interruptions</li><li>Spherical raceway design allows for self-alignment, compensating for shaft misalignment and extending bearing life</li><li>Export-standard packaging ensures secure delivery, backed by our commitment to quality and on-time shipping</li></ul>

View Details
22308EK Spherical Roller Bearing High Precision for Industrial Machinery ISO Certified

Famous Brand Bearing

22308EK Spherical Roller Bearing High Precision for Industrial Machinery ISO Certified

<p>Ensure smooth, precise rotation in your industrial machinery with the <strong>22308EK spherical roller bearing</strong>, engineered to minimize downtime and boost operational efficiency. This ISO-certified bearing delivers high precision (P0-P4 grade) and exceptional load capacity, making it ideal for heavy-duty applications like machine tools, reducers, and textile equipment.</p><ul><li>33mm width design ensures optimal fit in standard industrial setups, reducing installation hassle</li><li>Z2-Z4 noise grade technology keeps machinery running quietly, enhancing workplace comfort</li><li>Constructed with high-grade chrome steel for long service life, even under extreme conditions</li><li>Backed by Saifan’s 12-month warranty and expert technical support for peace of mind</li></ul>

View Details