Saifan Bearing
FAG Bearings
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle
In Stock · Ready to Ship

Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing with 15° Contact Angle

SKU: f026861197e3

Boost your CNC machine's performance with the Ultra High Speed FAG Spindle Bearing, designed to deliver precision and reliability for critical machining operations. Its 15° contact angle ensures optimal load distribution, reducing vibration and extending spindle life even under high-speed conditions.

  • P4s precision grade guarantees consistent rotational accuracy, minimizing tool wear and enhancing workpiece quality
  • Engineered for ultra-high speed applications, this FAG B71940-E-T-P4s-Um bearing maintains stability at extreme RPMs, ideal for heavy-duty CNC spindles
  • Durable steel construction and strict quality control meet ISO standards, ensuring long-term performance and reducing unplanned downtime
Factory Price
¥1.80
MOQ: 1pc · Bulk discount available
ISO 9001
Certified
12-Month
Warranty
3-5 Days
Sample Delivery
Technical Documentation

Product Details

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Material

Paquete de Transporte

Palet de Cartón

Marca registrada

Origen

Código HS

FAG Spindle Bearing
Precision P4, P4s, P2 (ISO)
Contact Angle (α) 15° (C), 25° (E)
Steel
FAG
Jiangsu China
8482800000

Industrias de Aplicación

Industria

Equipo Típico

Fabricación

Maquinaria Industrial

CNC Machine Tools, Precision Spindles
High-Speed Machining Centers, Grinding Machines

Minimize Downtime with Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing

CNC operators know the frustration of unexpected spindle failures—lost production hours, missed deadlines, and costly repairs. When precision machining centers slow down due to bearing issues, the impact ripples through entire production schedules. Sourcing reliable high-speed spindle bearings often means navigating minimum order quantities, long lead times, or uncertain authenticity.

Genuine FAG Spindle Bearings for Uninterrupted Machining

The Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing delivers the performance you need to keep your machines running. As an experienced bearing supplier with decades of export experience, we ensure every FAG bearing meets strict quality standards. Our flexible order policy allows 1 piece MOQ for standard bearings, supporting both emergency replacements and scheduled maintenance. With 3-5 working days for sample orders and 5-15 days for bulk shipments, we minimize your waiting time.

Engineered for High-Speed CNC Spindle Applications

This FAG Precision Spindle Bearing is designed for the demanding conditions of CNC machine spindles, where high rotational speeds and precise radial guidance are critical. With a 15° contact angle, it balances axial and radial load capacity, making it ideal for high-speed machining operations. Whether you’re running a vertical machining center or a precision grinder, this bearing maintains stability even under continuous operation, reducing vibration and improving surface finish quality.

Características técnicas clave que impulsan el rendimiento

The P4s precision grade ensures minimal runout and high rotational accuracy, essential for achieving tight tolerances in precision machining. The 15° contact angle optimizes load distribution, allowing the bearing to handle both radial loads and axial thrust common in spindle applications. Constructed from high-grade steel, it delivers durability and resistance to wear, even at elevated operating temperatures. FAG’s advanced manufacturing processes ensure consistent quality, with each bearing undergoing strict dimensional and performance testing before leaving the factory.

Por qué la Autenticidad Importa para Su Resultado Final

Counterfeit spindle bearings may seem like a cost-saving option, but they often fail prematurely, leading to unplanned downtime. A single spindle failure can cost thousands in lost production, not to mention repair expenses. Our FAG B71940 CNC Machine Spindle Bearing comes with full traceability, ensuring you receive genuine components that meet FAG’s rigorous standards. All products comply with ISO international industrial standards, and our quality management system is certified to ISO 9001:2015, giving you confidence in every purchase.

Su Socio de Confianza para Soluciones de Rodamientos

With over 18 years in the industry, Jinan Saifan Bearing Co., Ltd has built a reputation for reliability and expertise. We serve customers across Europe, North America, Southeast Asia, and the Middle East, offering one-stop service from R&D to global sales. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, helping you optimize performance and extend service life. We stand behind our products with a 12-month warranty, and offer free replacement or refund for qualified defective products, ensuring your satisfaction long after delivery.

Embalaje y Envío

    Embalaje de palets de cartón seguro para proteger contra daños durante el transporte

    Entrega eficiente: 3-5 días hábiles para pedidos de muestra, 5-15 días hábiles para pedidos al por mayor

    Múltiples opciones logísticas, incluyendo exprés, aéreo y flete marítimo

    Seguimiento en tiempo real proporcionado para todos los envíos

  • 1 piece MOQ available for standard bearings, supporting emergency needs

Get Your Spindle Back to Peak Performance

Don’t let bearing issues slow down your production. The Ultra High Speed FAG B71940-E-T-P4s-Um CNC Spindle Bearing is in stock and ready to ship. Whether you need a single replacement or a bulk order, we ensure prompt delivery and reliable performance. Contact us today to get your machining center back to optimal speed.

Preguntas Frecuentes

Q: ¿Son estos rodamientos genuinos?

A: Yes, we supply genuine original FAG bearings with full traceability to ensure authenticity. We can provide documentation confirming the product's origin and compliance with FAG standards.

Q: How do I confirm if this bearing fits my CNC spindle?

A: Our technical team can assist with选型 based on your equipment model or spindle specifications. Provide details about your machine and operating conditions, and we’ll verify compatibility.

Q: ¿Cuál es el período de garantía para este rodamiento?

A: Ofrecemos una garantía de 12 meses a partir de la fecha de entrega, que cubre defectos de fabricación. Los productos defectuosos calificados pueden ser reemplazados sin cargo o reembolsados.

P: ¿Cuál es la cantidad mínima de pedido?

A: The minimum order quantity for standard bearings like this FAG spindle bearing is 1 piece, supporting emergency repair needs.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders are delivered within 3-5 working days, while bulk orders typically ship within 5-15 working days. Logistics options include DHL, FedEx, UPS, air, and sea freight.

Q: ¿Cómo puedo verificar la autenticidad del rodamiento?

A: Genuine FAG bearings feature laser-etched markings, specific packaging with security labels, and unique product codes that can be verified through official channels. We provide all necessary documentation for authentication.

¿Listo para hacer un pedido o necesita una cotización?

Envíe su designación de rodamiento, detalles de la aplicación y cantidad — responderemos dentro de 24 horas.

Quality Assurance
100% Inspection

High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.

Delivery
3-15 Days

Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).

Customization
Full OEM/ODM

P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.

After-Sales
12-Month Warranty

Professional technical guidance and failure solutions from our R&D team.

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Need a Custom Solution?

Our R&D team supports full OEM/ODM customization with technical drawings. Contact us for stable factory pricing and reliable supply.