Self-Aligning Roller Bearing 23238MBK 23240MBK 23244MBK 23248MBK W33 P0-P4 Precision for Industrial Machinery
Roller Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Roller Bearing Self-Aligning Spherical Roller Bearings

Self-Aligning Roller Bearing 23238MBK 23240MBK 23244MBK 23248MBK W33 P0-P4 Precision for Industrial Machinery

Ensure smooth, precise rotation in your industrial machinery with our high-performance Self-Aligning Roller Bearing series (23238MBK, 23240MBK, 23244MBK, 23248MBK W33). Engineered to deliver P0-P4 precision and exceptional load-bearing capacity, these double-row bearings minimize downtime by accommodating misalignment and reducing vibration in heavy-duty applications.

  • Crafted from premium bearing steel with C0/C3/C4 clearance options, ensuring long service life even in harsh operating conditions
  • Supports OEM/ODM customization to match your exact machinery specifications, eliminating the hassle of searching for standard-fit alternatives
  • Backed by Saifan's strict ISO 9001 quality control and 12-month warranty, giving you confidence in every turn

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

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 exterior

50-2500

Especificación

Código HS

8482300000

23238MBK
190*340*120 mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Máquinas herramienta, Maquinaria de impresión, Reductores

Automotriz

Conjuntos de buje, cajas de engranajes

Agricultura

Cosechadoras, Tractores

Construcción

Excavadoras, Maquinaria Pesada

Nueva Energía

Aerogeneradores, Equipos Solares

Minimize Downtime with Reliable Self-Aligning Roller Bearings 23238MBK for Industrial Machinery

Equipment failures due to bearing issues can halt production lines, costing thousands in lost revenue. Many manufacturers struggle with bearings that fail prematurely under heavy loads or misalignment, leading to frequent replacements and unplanned maintenance. Sourcing precision bearings that meet exact specifications while offering flexible order quantities often adds another layer of complexity to operations.

Self-Aligning Roller Bearings Engineered for Heavy Loads and Misalignment

Our Self-Aligning Roller Bearing 23238MBK addresses these challenges with its double-row design and spherical aligning capability, accommodating shaft misalignment up to 2 degrees. Manufactured to P0-P4 precision levels and available with C0-C4 clearance options, this bearing delivers consistent performance in industrial machinery such as reducers and printing equipment. With OEM/ODM services supported by our full R&D and QC lab, we tailor solutions to your specific application requirements.

Rendimiento Óptimo en Entornos Industriales Exigentes

Designed for radial load handling in heavy-duty applications, the 23238MBK bearing features bearing steel construction that withstands rigorous operating conditions. Its unseparated structure ensures stability during high-load operations, making it ideal for machinery subject to shock and variable loads. Whether used in CNC machines or agricultural equipment, this self-aligning bearing minimizes vibration and extends equipment lifespan by reducing stress on shafts and housings.

Key Technical Features That Enhance Machinery Reliability

Precision rating directly impacts operational efficiency—our P4 grade bearings offer tighter tolerances for applications requiring minimal runout, such as high-speed machine tool spindles. Clearance options (C0-C4) allow customization based on thermal expansion needs; C3 and C4 clearances are recommended for high-temperature environments to prevent seizure. The double-row roller design distributes load evenly across contact surfaces, increasing dynamic load capacity and enabling longer service intervals compared to single-row alternatives.

Por qué los rodamientos genuinos reducen el costo total de propiedad

Counterfeit bearings often seem cost-effective initially but lead to higher long-term expenses through frequent failures, production downtime, and potential damage to connected components. Our bearings adhere to ISO9001 standards, with each unit undergoing strict quality control checks. The 12-month global warranty ensures protection against manufacturing defects, while our defect replacement policy minimizes operational disruptions. By investing in authentic bearings, you avoid the hidden costs of premature replacement and unplanned maintenance.

Nuestro Compromiso con el Suministro Confiable de Rodamientos

With over 18 years of experience as an integrated manufacturer and exporter, Jinan Saifan Bearing serves global buyers across Europe, America, and Southeast Asia. Our ISO9001 and ISO14001 certifications validate our quality management system, from raw material inspection to final product testing. We maintain flexible order terms, including 1pc MOQ for standard items and 3-5 day sample lead times, supported by a production capacity of 1,000,000 units annually. Our technical team provides free guidance on选型 and installation, ensuring optimal bearing performance in your specific application.

Packaging & Shipping

    Embalaje en cartón y paletas para un transporte seguro

    3-5 días de tiempo de entrega para muestras, 5-15 días para pedidos al por mayor

    Múltiples opciones de envío: T/T, tarjeta de crédito y Alibaba trade保障

    Muestras gratuitas disponibles (el comprador cubre los costos de envío)

  • Global delivery with tracking provided for all shipments

Get Your 23238MBK Bearing Shipped Quickly

Don’t let bearing issues delay your production schedule. Contact us today with your bearing型号, required precision grade, and quantity. Our team will confirm availability and provide a quote within 24 hours, ensuring you receive the right bearing when you need it.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y trazables?

A: Yes, we supply authentic bearings with full traceability. Our ISO certifications and quality control processes ensure each product meets industry standards.

Q: How do I confirm if the 23238MBK is suitable for my equipment?

A: Provide your equipment model, load requirements, and operating conditions. Our technical team will verify compatibility and recommend the appropriate precision and clearance grade.

P: ¿Qué cobertura de garantía ofrecen?

A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Los productos defectuosos serán reemplazados o reembolsados sin costo adicional.

P: ¿Cuál es la cantidad mínima de pedido?

A: Los artículos estándar tienen un MOQ de 1 pieza, apoyando tanto reparaciones de emergencia como compras de pequeñas cantidades.

P: ¿Cuánto tiempo tarda el envío?

A: Sample lead time is 3-5 days, with bulk orders delivered in 5-15 days. We offer flexible shipping methods to meet your timeline requirements.

Q: ¿Cómo puedo verificar la autenticidad de los rodamientos?

A: Our packaging includes product specifications and quality certificates. For further verification, contact our customer service with the serial number for traceability records.

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

Tags: 23238MBK Bearing 23240MBK W33 23244MBK P4 23248MBK Precision Industrial Machinery Self-Aligning Bearing P0-P4 Precision Roller Bearing Self-Aligning Roller Bearing W33 Self-Aligning Bearing for Machinery
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