Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
FAG Spindle Bearing |
| Precision |
P4, P4s, P2 (ISO) |
| Contact Angle (α) |
15° (C), 25° (E) |
Material
Steel |
Paquete de Transporte
Palet de Cartón
Especificación
As Your Request |
Marca registrada
FAG |
Origen
Jiangsu China |
Código HS
8482800000 |
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
CNC Machine Tools, Precision Spindles, Milling Machines, Lathes |
Reduce Machine Downtime with High Precision P4 Angular Contact Ball Spindle Bearing B71912-C-T-P4s-UL
Machine tool operators know the frustration of unexpected spindle failures—costing hours of production time and thousands in repairs. Many face challenges with bearings that can’t maintain precision at high speeds or fail prematurely due to substandard materials. Sourcing reliable high precision spindle bearings often means navigating minimum order quantities that don’t fit maintenance needs or waiting weeks for delivery.
Engineered for Machine Tool Spindles: Precision You Can Depend On
Our High Precision P4 Angular Contact Ball Spindle Bearing B71912-C-T-P4s-UL is designed to address these pain points. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets strict ISO standards. This angular contact ball bearing delivers P4 precision grade performance, critical for maintaining accuracy in CNC machine tools and precision spindles. With flexible order policies—including 1 piece MOQ for standard bearings—we support both emergency repairs and bulk production needs, eliminating the barrier of high minimum orders.
Optimal Performance in High-Speed Machine Tool Applications
This spindle bearing excels in high-speed rotation environments typical of machine tool spindles, where both precision and durability are non-negotiable. The 15° contact angle (C) design provides optimal axial load capacity, ensuring stable operation even under heavy cutting conditions. Whether用于 milling machines, lathes, or CNC centers, this bearing maintains dimensional stability and reduces vibration, directly contributing to better workpiece quality and longer tool life. Its angular contact design also allows for precise preload adjustment, a key requirement for spindle systems demanding rigid rotation.
Technical Features That Drive Machine Tool Efficiency
The performance of this spindle bearing is defined by critical technical specifications. The P4 precision class ensures minimal radial and axial runout, essential for achieving tight tolerances in machined parts. The inclusion of P4s precision grade further enhances rotational accuracy, making it suitable for high-speed applications where even minor deviations can compromise results. Constructed from high-grade steel, the bearing offers exceptional wear resistance, extending service life under continuous operation. The combination of these features—precision class, contact angle, and material quality—directly translates to reduced maintenance intervals and improved machine uptime.
Why Genuine Precision Bearings Matter for Your Bottom Line
Choosing genuine high precision spindle bearings over counterfeit alternatives protects your production efficiency and equipment investment. Counterfeit bearings often fail within months, leading to unplanned downtime, costly spindle repairs, and scrapped workpieces. In contrast, our bearings undergo strict incoming raw material inspection and full-process production supervision, ensuring compliance with ISO 9001:2015 quality standards. The long-term value of a reliable bearing far outweighs the initial savings of cheaper alternatives—consider that a single spindle failure can cost thousands in lost production, making genuine bearings a cost-effective choice for machine tool operators.
Your Trusted Partner for Machine Tool Bearings
With over 18 years of experience serving industrial buyers worldwide, we bring proven expertise to every order. Our in-house laboratory conducts comprehensive performance tests, including dimensional detection and noise & vibration analysis, to guarantee consistent quality. We offer free technical guidance on bearing selection and installation, supported by a professional R&D team with deep knowledge of machine tool applications. Our efficient delivery—3-5 working days for sample orders—ensures you get the bearings you need when you need them. As a certified high-tech enterprise, we prioritize innovation and quality, making us a reliable long-term partner for industrial machinery manufacturers.
Embalaje y Envío
Embalaje de palets de cartón seguro para prevenir daños durante el tránsito
Los pedidos de muestra se envían dentro de 3-5 días hábiles
Pedidos al por mayor entregados en 5-15 días hábiles
Múltiples opciones logísticas disponibles para cumplir con su cronograma
1 pieza MOQ para rodamientos estándar, apoyando reparaciones de emergencia
Get Your B71912-C-T-P4s-UL Spindle Bearing Today
Don’t let spindle downtime disrupt your production schedule. Whether you need a single bearing for emergency repair or a bulk order for production, we’re ready to fulfill your request. Send us your bearing designation, application details, and quantity, and our team will provide a prompt quote. The sooner you secure reliable spindle bearings, the sooner you can get back to producing high-quality parts with confidence.
Preguntas Frecuentes
Q: Are these genuine FAG spindle bearings?
A: Yes, we supply genuine original brand bearings, including FAG, with complete traceability to ensure authenticity.
Q: How do I confirm if this bearing fits my machine tool spindle?
A: Provide your machine model or spindle specifications, and our technical team will verify compatibility and offer free selection guidance.
Q: What is the warranty period for this spindle bearing?
A: Ofrecemos una garantía oficial de 12 meses a partir de la fecha de entrega, que cubre defectos de fabricación con reemplazo o reembolso gratuito.
Q: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: We accept 1 piece MOQ for standard bearings, ideal for emergency repairs or small-batch needs.
Q: How quickly can you ship the B71912-C-T-P4s-UL bearing?
A: Sample orders are shipped within 3-5 working days, with bulk orders delivered in 5-15 working days depending on quantity.
Q: ¿Cómo puedo verificar la autenticidad del rodamiento al recibirlo?
A: Each bearing comes with original packaging and serial numbers, which can be cross-checked with brand specifications. We also provide documentation for traceability.
¿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.
