Thrust Self-aligning Roller Bearing
<h3> 22344-22356mbk/W33 Rodamientos de rodillos autoalineables
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

<h3> 22344-22356mbk/W33 Rodamientos de rodillos autoalineables

Product Introduction

Self-aligning roller bearings with model numbers 22344MBK, 22348MBK, 22352MBK, 22356MBK/W33, designed for radial load applications. Features double rows of rollers, precision ratings from P0 to P2, and clearance options C0, C3, C4. Made of high-quality bearing steel, suitable for OEM/ODM services.

Specifications

Modelo

22344MBK, 22348MBK, 22352MBK, 22356MBK/W33

Clasificación de Precisión{{ZKF_1}}

P0, P6, P5, P4, P2

Descuento

C0, C3, C4

Material

Acero para rodamientos

Especificación{{ZKF_1}}
220*460*145 mm

Technical Specifications
Product Name
<h3> 22344-22356mbk/W33 Rodamientos de rodillos autoalineables
Category
Thrust Self-aligning Roller 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.

Rodamientos de rodillos autoalineables: Soluciones de alto rendimiento para aplicaciones de camiones de trabajo pesado

Diseñados para brindar fiabilidad en operaciones exigentes de vehículos comerciales, los

rodamientos de rodillos autoalineables 22344MBK, 22348MBK, 22352MBK y 22356MBK/W33 ofrecen una capacidad de carga excepcional y flexibilidad de alineación. Ideales para ejes de camiones, transmisiones y sistemas de transmisión de potencia, estos rodamientos de doble hilera garantizan un funcionamiento suave incluso en condiciones extremas, reduciendo el tiempo de inactividad y los costos de mantenimiento para los operadores de flotas.

Especificaciones principales

Serie de modelos

22344MBK, 22348MBK, 22352MBK, 22356MBK/W33

Clasificación de Precisión

P0, P6, P5, P4, P2

Juego radial

C0, C3, C4

Diseño

Doble fila, sin separación

Material

Acero de rodamiento de alta calidad

Capacidad de Carga

Diseño radial de servicio pesado

Rango de dimensiones exteriores

50-2500mm

Característica Clave

Capacidad de autoalineación

Origen

China (producción certificada ISO/TS)

Opciones de Servicio

OEM/ODM disponible

Ventajas de Rendimiento Clave

    Durabilidad mejorada:

    Construcción de acero para rodamientos premium que resiste el desgaste y la fatiga en aplicaciones de camiones de alto torque

    Compensación de desalineación:

    El diseño esférico admite una desviación del eje de hasta 2° para reducir la tensión en los componentes de la línea de transmisión

    Amplias opciones de holgura:

    Las holguras C0/C3/C4 optimizan el rendimiento para diferentes condiciones de temperatura y carga

    Grados de Alta Precisión:

    Tolerancias disponibles P2-P0 aseguran compatibilidad con transmisiones de camiones de precisión

Applications & Truck Compatibility

Perfectamente adecuado para vehículos comerciales de trabajo pesado incluyendo:

    tractocamiones de larga distancia

  • Construction trucks & dumpers

    • Vehículos mineros y todoterreno

    Ejes para autobuses y autocares

    Vehículos de transporte especializados

Aseguramiento de Calidad

Fabricado bajo estrictos estándares ISO 9001, cada rodamiento se somete a pruebas rigurosas de precisión dimensional, acabado superficial y capacidad de carga. Respaldado por la fiabilidad de marcas globales (tecnología

/

/), estos rodamientos cumplen con las especificaciones internacionales de automoción para la seguridad y el rendimiento de camiones.

Diferenciación de los Competidores

A diferencia de los rodamientos estándar, nuestros rodamientos de rodillos autoalineables ofrecen:

    Diseño de doble hilera para una capacidad de carga radial un 30% mayor

    Sellos integrados para resistencia a la contaminación en entornos hostiles

    Opciones de despacho de aduanas para requisitos específicos de fabricantes de camiones

    Alternativa rentable a los rodamientos de equipo original

Preguntas Frecuentes

Q: What is the temperature range for these bearings?
A: -40°C to +120°C (standard), up to +200°C with special lubrication

Q: Can these bearings replace original truck manufacturer parts?
A: Yes, available in OEM specifications for major truck brands

Q: What lubrication is recommended?
A: Lithium-based greases (NLGI 2) for most truck applications

Ready to optimize your truck fleet’s performance? Contact us today with your specific model requirements for a personalized quotation and technical support.

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

-- Get In Touch

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.

Product Inquiry Form

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

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