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UCF208 Rodamiento de chumacera con diámetro interior de 40 mm para equipos industriales

Cuando la alineación del eje, espacio de montaje, y el tiempo de mantenimiento se convierten en problemas, eligiendo lo correcto Pillow block bearing manufacturer can directly affect equipment reliability. The UCF208 provides a practical solution with a 40 mm de diámetro, cast iron housing, four-bolt flange mounting, and a pre-lubricated UC208 insert bearing. You can install the complete unit directly onto a flat mounting surface instead of separately fitting a bearing and housing.

For conveyor systems, maquinaria agrícola, fans, zapatillas, equipo de embalaje, and other rotating equipment, you need a bearing unit that handles radial loads while accommodating normal mounting misalignment. Shenzhen Xinchangsheng teniendo Co., LIMITADO. (Rodamiento XCCZC) supplies bearing solutions for industrial customers and supports OEM requirements for different applications.

Why Choose a UCF208 Pillow Block Bearing?

The UCF208 combines a UC208 deep groove ball bearing insert with a rigid cast iron housing. This configuration gives you a complete mounted bearing unit that simplifies installation and routine maintenance.

The bearing uses chrome steel (GCr15) for the rings and balls, while double rubber seals protect the insert bearing from common contaminants. The housing also receives a surface treatment designed to improve corrosion resistance in regular industrial environments.

Key UCF208 Specifications

  • Bearing model: UCF208
  • Insert bearing: UC208
  • Diámetro del agujero: 40 milímetros / 1.5748 en
  • Housing material: Hierro fundido
  • Montaje: Four-bolt flange
  • Bolt holes: 4 × 16 milímetros
  • Recommended bolt: M14
  • Caza de focas: Sellos de goma dobles (2RS)
  • Insert bearing material: Acero cromado (GCr15)
  • Approximate weight: 2.8–3.2 kg per unit
  • Diseño: Self-aligning mounted bearing unit

The spherical outer surface of the insert bearing works with the housing to accommodate angular misalignment. According to the supplied product specification, the design can compensate for approximately ±2° to ±3° of angular misalignment, depending on installation conditions.

UCF208 Cast Iron Pillow Block Bearing vs. Rodamiento estándar

If you are comparing a standalone deep groove ball bearing with a mounted bearing unit, the main difference is installation and application flexibility. The UCF208 combines the bearing, housing, sellos, and mounting structure into one assembly.

Característica UCF208 Pillow Block Bearing Standalone Deep Groove Bearing
Aburrir 40 milímetros Depends on model
Housing Integrated cast iron housing Separate housing required
Montaje 4-bolt flange Requires separate mounting arrangement
Alineación Self-aligning insert design Depends on housing/application
Caza de focas Double sealed insert Depends on bearing type
Instalación Complete unit Bearing must be fitted separately
Typical use Transportadores, zapatillas, fans, maquinaria General rotating components

Por lo tanto, if you need a 40mm bore pillow block bearing for equipment with a flat mounting surface, the UCF208 offers a straightforward configuration.

UCF208 pillow block bearing

Applications of UCF208 Industrial Pillow Block Bearings

The UCF208 works well in applications where a shaft needs stable support and convenient mounting. Its four-bolt flange allows you to secure the bearing housing to a suitable machine plate or structure.

Las aplicaciones comunes incluyen:

  • Sistemas transportadores: Support rotating shafts in material transport equipment.
  • Maquinaria agrícola: Suitable for rotating components exposed to dust and vibration.
  • Industrial fans and blowers: Provide shaft support in rotating ventilation equipment.
  • Pumps and compressors: Support shafts under continuous operating conditions.
  • Maquinaria de embalaje: Help simplify bearing replacement during scheduled maintenance.
  • Equipos de manipulación de materiales: Provide a practical mounted bearing solution for rotating shafts.
  • Maquinaria de procesamiento de alimentos: Can be considered where the operating environment and housing material meet the equipment requirements.
  • Textile and woodworking machinery: Suitable for general shaft-support applications.

You should always verify load, velocidad, temperatura, shaft tolerance, lubricación, and environmental conditions before final selection.

How to Select a UCF208 Pillow Block Bearing

If you are sourcing from a Pillow block bearing manufacturer, follow these steps before placing an order:

  1. Confirm the shaft diameter.
    The UCF208 uses a 40 mm de diámetro, so first confirm that your shaft matches the required bearing dimensions and fit.
  2. Check the mounting structure.
    Measure the mounting plate and bolt-hole positions. The UCF208 uses four 16 mm mounting holes designed for M14 bolts.
  3. Revisar las condiciones de operación..
    Consider radial load, carga axial, rotational speed, temperatura, vibración, polvo, humedad, y exposición química.
  4. Select the housing material.
    Cast iron suits many general industrial applications. For harsher environments, XCCZC states that alternative stainless steel or coated housing options can be provided.
  5. Confirm customization requirements.
    If you need different dimensions, embalaje, or OEM specifications, provide your drawings, application details, and required quantities to the manufacturer.

Por qué recurrir al rodamiento XCCZC?

Shenzhen Xinchangsheng teniendo Co., LIMITADO. fue fundada en 2002 and operates a 5,000 m² fábrica moderna en Shenzhen, Porcelana. The company reports more than 20 años de experiencia en ingeniería de rodamientos, service coverage in 20+ países, more than 1,000 proyectos OEM globales, and monthly production capacity of approximately 3 millones de rodamientos.

XCCZC also provides OEM services covering custom bearing sizes, logotipos, y embalaje. Its quality process includes 100% inspección antes del envío, while engineering and sales teams provide technical support for application-specific requirements.

The company manufactures bearings for automation, automotor, médico, energía, and other industrial applications. Its product range includes pillow block bearings, rodamientos rígidos de bolas, ceramic bearings, cylindrical roller bearings, linear bearings, and bearing balls.

Preguntas frecuentes

1. What is a UCF208 pillow block bearing?

A UCF208 is a four-bolt flange-mounted bearing unit with a 40 mm de diámetro. It combines a UC208 insert bearing with a cast iron housing and double seals.

2. Is UCF208 suitable for conveyor systems?

Sí. The UCF208 is designed for mounted shaft-support applications and can be used in conveyor systems when its load, velocidad, shaft, and environmental requirements match the application.

3. Can XCCZC provide OEM pillow block bearings?

Sí. XCCZC provides OEM services for custom bearing sizes, logotipos, y embalaje. For a non-standard requirement, you can submit your specifications or application details for technical evaluation.

Conclusión

For equipment that requires a 40 mm shaft support, four-bolt mounting, and self-aligning functionality, the UCF208 offers a practical combination of a UC208 insert bearing and cast iron housing. Choosing an experienced Pillow block bearing manufacturer such as XCCZC Bearing can also give you access to OEM support, technical assistance, quality inspection, and scalable bearing production.

llamada a la acción

Need a UCF208 bearing for your conveyor, bomba, fan, or industrial machinery? Contacto XCCZC Bearing with your shaft diameter, velocidad de funcionamiento, load conditions, solicitud, y cantidad requerida. The engineering team can help you confirm the suitable bearing configuration and discuss OEM size, embalaje, and housing options.

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