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Thrust Ball Bearing F3-8M F4-9 F4-10 for Crane Hook with P0-P4 Precision and ISO Certification
ISO 9001:2015 P0-P4 Precision Factory Direct
Ball Bearing
Product Detail

Thrust Ball Bearing F3-8M F4-9 F4-10 for Crane Hook with P0-P4 Precision and ISO Certification

Ensure smooth, reliable crane hook operations with our Thrust Ball Bearing F3-8M F4-9 F4-10, engineered to deliver P0-P4 precision and ISO-certified performance under heavy loads. Designed with separated raceways for easy mounting and maintenance, these bearings eliminate downtime risks in critical lifting applications, letting you focus on productivity without worrying about premature wear or alignment issues.

  • Grease or oil lubrication flexibility adapts to your specific working conditions, ensuring long service life even in demanding industrial environments
  • Single-row design with 0° contact angle optimizes axial load distribution, a key detail for crane hook systems requiring stable vertical support
  • In-stock availability means fast 3-5 day delivery, keeping your operations on schedule with minimal wait times

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

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Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba

Product Description

Especificaciones del producto

Parámetro

Detalles

Modelo NO.

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4 P2

Vibración

Certificación

:2008

Inventario

en Stock

Servicio

OEM ODM

Alineando

Cojinete No Alineado

Separado

Separado

Número de Filas

Único

Dirección de Carga

Cojinete de empuje

Material

Acero para rodamientos

Ángulo de contacto

0°

Paquete de Transporte

Palet de Cartón

Especificación

180*300*95 mm

Origen

China

Código HS

8482102000

F3-8M F4-9 F4-9M F4-10
Z1V1 Z2V2 Z3V3

Industrias de Aplicación

Industria

Equipo Típico

Construcción

Maquinaria Pesada

Crane Hooks, Overhead Cranes, Gantry Cranes
Transportation Port Cranes, Container Handlers
Hoisting Equipment, Lifting Systems

Prevent Costly Downtime with Precision Thrust Ball Bearings for Crane Hooks

Crane hook failures due to substandard bearings lead to unplanned downtime, safety risks, and lost productivity. Many buyers struggle with bearings that can’t handle heavy loads or lack consistent quality, forcing frequent replacements. When your crane is idle, every hour costs money—not just in repairs, but in delayed projects and missed deadlines.

Thrust Ball Bearing F3-8M F4-9 F4-10: Engineered for Crane Hook Reliability

Our Crane Hook Thrust Ball Bearings are designed to solve these challenges. With P0-P4 precision ratings and ISO9001:2008 certification, they deliver the stability and load capacity required for critical lifting operations. As an integrated manufacturer with full R&D and QC lab support, we ensure each bearing meets strict quality standards. Standard items are in stock with 1pc MOQ, so you can get the exact bearings you need without waiting for bulk production.

Rendimiento Óptimo en Aplicaciones de Elevación de Alta Carga

These Thrust Ball Bearings excel in crane hook systems where axial load capacity is non-negotiable. The separated design allows easy installation and maintenance, while the 0° contact angle ensures efficient force distribution under heavy loads. Whether used in construction cranes, port equipment, or hoisting machinery, they provide reliable rotation even in demanding environments—reducing the risk of sudden failures during critical lifts.

Technical Features That Maximize Crane Hook Safety

Key technical attributes set these bearings apart. The P0-P4 precision ratings minimize radial runout, ensuring smooth operation and extending hook service life. Vibration grades Z1V1 to Z3V3 reduce noise and vibration, critical for operator comfort and equipment stability. Constructed from high-grade bearing steel, they offer exceptional wear resistance, while the option for grease or oil lubrication allows customization to specific operating conditions. These features work together to maintain lifting precision and safety.

Why Authentic Bearings Lower Total Cost of Ownership

Choosing genuine Thrust Ball Bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often fail prematurely, leading to emergency repairs, project delays, and potential safety hazards. Our ISO-certified bearings, backed by a 12-month global warranty, reduce replacement frequency and unplanned downtime. With free technical guidance and defect replacement policies, we help you avoid hidden costs—proving that investing in quality bearings lowers total ownership costs over time.

Your Trusted Partner for Crane Hook Bearings

Since 2005, Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East. Our commitment to quality is backed by ISO9001 and ISO14001 certifications, full OEM/ODM customization capabilities, and a dedicated R&D team. We offer 3–5 days sample lead time, 5–15 days bulk delivery, and free samples (buyer covers freight). With a 12-month warranty and responsive after-sales support, we ensure you receive reliable bearings and peace of mind.

Packaging & Shipping

    Embalaje de palets de cartón seguro para proteger los rodamientos durante el transporte

    3–5 días de plazo de entrega de muestras para pruebas y validación

  • 5–15 days bulk delivery for standard items in stock
  • Flexible shipping options including T/T, credit card, and Alibaba trade guarantees
  • 1pc MOQ available for emergency repairs and small-batch orders

Get Your Crane Hook Bearings Today

Don’t let bearing issues delay your projects. Send us your required model (F3-8M, F4-9, F4-10, or other variants), quantity, and application details to receive a quote within 24 hours. With in-stock availability and fast shipping, we help you get back to work quickly—minimizing downtime and maximizing productivity.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y certificados?

A: Yes, all our Thrust Ball Bearings are ISO9001:2008 certified and manufactured in our facility with strict quality control processes. We provide full traceability for every product.

Q: How do I confirm the correct bearing model for my crane hook?

A: Provide your crane model, hook specifications, or existing bearing dimensions, and our technical team will help verify the correct model for your application.

P: ¿Cuál es la política de garantía?

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

Q: ¿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: Samples ship in 3–5 days, and bulk orders in 5–15 days. We use reliable logistics partners for global delivery.

Q: Can you customize bearings for specific crane hook requirements?

A: Yes, we offer full OEM/ODM customization, including precision grades, lubrication, and packaging, to meet your unique needs.

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Tags

crane hook bearing Crane Hook Thrust Ball Bearing F3-8M F4-9 F4-10 Bearing ISO Certified Bearing P0-P4 Precision Bearing Precision Thrust Bearing Thrust Ball Bearing Thrust Ball Bearing for Crane Hook
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