Roller Bearing

Self-Aligning Roller Bearings 22224E-22234E for Industrial Machinery High Precision P0-P4

SKU: 573dd0704b05 In Stock

Ensure smooth, precise rotation for your industrial machinery with these Self-Aligning Roller Bearings 22224E-22234E, engineered to deliver high precision from P0 to P4 grade. Designed to accommodate misalignment and heavy radial loads, they reduce downtime and enhance equipment reliability, even in demanding operational environments.

  • Double-row roller design with C0/C3/C4 clearance options for optimal performance in varying industrial applications
  • Constructed from premium bearing steel for extended service life and consistent operation under heavy loads
  • Supports OEM/ODM customization to match specific machinery requirements, backed by ISO 9001:2015 quality assurance
Wholesale Price (FOB)
¥1.00
MOQ: 1 Piece • Bulk discounts available on inquiry
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12-Month Warranty
Free Samples
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Product Specifications

Technical Details & Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Clasificación de Precisión

P0, P6, P5, P4, P2

Liquidación

C0, C3, C4

Servicio

OEM, ODM

Cuerpo Rodante

Rodamientos de rodillos

El Número de Filas

Doble

Material

Acero para rodamientos

Esférico

Alineación de rodamientos

Dirección de Carga

Rodamiento Radial

Separado

No separado

Dimensión Externa

50-2500

Especificación

Código HS

8482300000

Capacidad de Producción

1000000

22224E
120*215*58 mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Equipos de Impresión, Reductores

Maquinaria Agrícola

Cosechadoras, Tractores

Maquinaria de Construcción

Excavadoras, Equipo de Trabajo Pesado

Nueva Energía

Aerogeneradores, Sistemas Fotovoltaicos

Automotriz

Cubos de Rueda, Cajas de Cambios

Reduce Machinery Downtime with High Precision Self-Aligning Roller Bearings 22224E-22234E

Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. Misalignment issues, heavy radial loads, and inconsistent quality often lead to premature wear, costing hours of production and expensive repairs. Many struggle with finding reliable suppliers who can deliver both standard and custom bearings quickly, especially when dealing with urgent maintenance needs.

Rodamientos de rodillos autoalineables diseñados para la fiabilidad industrial

Our Self-Aligning Roller Bearings 22224E-22234E series address these challenges with precision engineering and flexible supply capabilities. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we produce high precision bearings (P0-P4) designed to accommodate shaft misalignment and handle heavy radial loads—critical for industrial machinery like machine tools and reducers. With a 1pc MOQ for standard items and 3-5 day sample lead time, we support both small-batch repairs and large-scale production needs.

Rendimiento Óptimo en Condiciones Industriales Exigentes

These double-row Self-Aligning Roller Bearings excel in applications where shaft deflection or misalignment is common. The spherical outer ring allows for angular alignment, reducing stress on the bearing and extending service life in high-vibration environments. Whether used in agricultural harvesters, construction excavators, or wind turbine gearboxes, they deliver consistent performance under heavy loads and varying operating temperatures.

Características Técnicas Clave Que Importan

The precision rating (P0-P4) directly impacts rotational accuracy—P4级 bearings minimize vibration and noise, essential for high-speed machine tools. Clearance options (C0, C3, C4) allow customization for thermal expansion; C3 and C4 clearances are ideal for applications with temperature fluctuations, preventing seizure. Constructed from high-quality bearing steel, these bearings offer excellent wear resistance, while the unseparated design simplifies installation and maintenance, reducing assembly time and errors.

Avoid Hidden Costs of Low-Quality Bearings

Choosing substandard bearings may save on initial costs, but the hidden expenses add up. Early failures lead to unplanned downtime, repair labor, and potential damage to adjacent components. Our bearings meet international industry standards, supported by a 12-month global warranty and defect replacement policy. By investing in genuine high precision bearings, you reduce total cost of ownership through longer service intervals and fewer production interruptions.

Por qué los compradores industriales eligen los rodamientos Saifan

With 18 years of experience serving global buyers across Europe, America, and Southeast Asia, we combine manufacturing expertise with customer-focused service. Our full R&D and QC lab ensure consistent quality, while OEM/ODM capabilities allow tailored solutions for unique equipment requirements. We maintain flexible production with 5-15 day bulk delivery, and offer free technical guidance to help you select the right bearing for your application. Our commitment to stable supply and competitive pricing has made us a reliable partner for industrial machinery manufacturers worldwide.

Packaging & Shipping

    Embalaje en cartón y paletas para un transporte seguro

    3-5 días de tiempo de entrega de muestras para evaluación urgente

  • 5-15 days bulk delivery for production needs

    • Múltiples opciones de pago: T/T, tarjeta de crédito, garantía comercial de Alibaba

    1pc MOQ disponible para artículos estándar, apoyando reparaciones de emergencia

Obtenga sus rodamientos de rodillos autoalineables hoy

Don’t let bearing issues slow down your production. Send us your bearing model, required precision grade, and quantity, and our team will provide a quote within 24 hours. With free samples available (buyer covers freight), you can verify performance before committing to bulk orders. Ensure your machinery runs smoothly with reliable, high precision bearings delivered on time.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y trazables?

A: Yes, we are an integrated manufacturer with full quality control from raw materials to finished products. All bearings come with batch traceability and comply with ISO standards.

P: ¿Cómo confirmo el tamaño correcto del rodamiento para mi equipo?

A: Provide your equipment model or shaft dimensions (bore, outer diameter, width), and our technical team will help verify the correct specification for your application.

P: ¿Cuál es su política de garantía?

A: Ofrecemos una garantía global de 12 meses. Los productos defectuosos debido a problemas de fabricación serán reemplazados o reembolsados sin costo alguno.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard items have a 1pc MOQ, ideal for emergency repairs. Custom OEM orders may have different requirements based on specifications.

P: ¿Cuánto tiempo tarda el envío a Europa o América?

A: Sample orders ship within 3-5 days, with delivery to major regions in 5-7 days via express courier. Bulk orders take 5-15 days production plus transit time.

Q: Can you provide technical drawings or performance data?

A: Yes, our engineering team can supply detailed specifications, load ratings, and dimensional drawings for all bearing models upon request.

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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