Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Rodamiento de Bolas de Contacto Angular de Doble Fila
Separado
Separado
Número de filas
Doble
Dirección de Carga
Rodamiento Radial
Material
Acero para rodamientos
Clasificación de Precisión
P0 P2 P4 P5 P6
Tipo
Bola
Estructura
Contacto Angular
Jaula
| Steel Cage, Copper Cage, Nylon Cage |
Lubricación
Grasa de aceite
Paquete de Transporte
Palet de cartón
Marca registrada
| SKF |
Origen
Jiangsu China
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
| CNC Machine Tools, Precision Spindles, Machining Centers |
Maquinaria Industrial
| High-Speed Rotating Equipment, Gearboxes, Electric Motors |
Eliminate CNC Downtime with High Rigidity 3316-a Angular Contact Ball Bearings
CNC machine operators know the frustration of unexpected spindle failure—hours of production lost, missed deadlines, and costly repairs. When precision bearings fail prematurely, the root cause often traces to substandard components or mismatched specifications. Sourcing reliable double row angular contact bearings from multiple suppliers only adds complexity, with inconsistent quality checks and delivery delays disrupting maintenance schedules.
SKF 3316-a Bearings: In Stock and Engineered for CNC Performance
As an official SKF distributor, we stock the Heavy Duty Double Row Angular Contact Ball Bearing 3316-a, designed specifically for the high rigidity demands of CNC machine tools. Our centralized inventory system ensures these precision bearings are available for immediate dispatch, eliminating the long lead times common with direct manufacturer orders. Each unit undergoes ISO 9001 quality inspection before shipping, guaranteeing compliance with SKF’s strict performance standards.
Optimized for High-Precision Machining Environments
This 3316-a bearing excels in applications requiring simultaneous radial and axial load handling, such as CNC spindle assemblies operating at moderate to high speeds. Its separated double row design allows for easy mounting and dismounting, simplifying maintenance procedures. The angular contact configuration provides the necessary rigidity to maintain machining accuracy, even under variable cutting loads—a critical factor for precision parts production.
Technical Features That Ensure Consistent Performance
The 3316-a bearing’s precision rating options (P4, P5, P6) cater to different CNC accuracy requirements, with tighter tolerances reducing vibration and improving surface finish quality. Bearing steel construction delivers excellent wear resistance, extending service life in continuous operation scenarios. Available cage materials—steel, copper, or nylon—allow customization based on operating temperature and lubrication needs, ensuring optimal performance in specific machining environments. The radial load capacity, combined with angular contact design, makes this bearing ideal for spindle applications where both load handling and precision are non-negotiable.
Por qué los rodamientos genuinos
reducen el costo total de propiedad
Counterfeit bearings may offer lower upfront costs, but they often fail within months, leading to unplanned downtime and expensive spindle repairs. Genuine SKF 3316-a bearings, by contrast, provide predictable service life and consistent performance, minimizing maintenance interruptions. Our unified quality certification process ensures every bearing meets SKF’s exacting standards, reducing the risk of premature failure. When factoring in production losses from unexpected downtime, genuine bearings consistently deliver lower total cost of ownership over their lifecycle.
Nuestro Compromiso con el Suministro Confiable de Rodamientos
With dual-brand official authorization for SKF and Timken, we provide verified genuine bearings backed by complete traceability documentation. Our cross-brand technical team, with expertise in both European precision and American heavy-duty applications, offers free选型 support to ensure you get the right bearing for your CNC machine. Serving over 1,200 clients across 55+ countries, we maintain large centralized inventory to support both scheduled maintenance and emergency repairs. Every order includes unified quality inspection reports, simplifying compliance for large-scale manufacturing projects.
Packaging & Shipping
con certificación del producto y trazabilidad del lote
Empaque de paletas de cartón seguro para prevenir daños durante el tránsito
Opciones de logística global que incluyen DHL, FedEx, UPS, transporte aéreo y marítimo
Seguimiento en tiempo real proporcionado para todos los envíos
Cantidad mínima de pedido de 1 unidad, apoyando necesidades de mantenimiento de emergencia
Get Your CNC Bearings Shipped Today
Don’t let bearing issues slow down your production line. Send us your 3316-a bearing requirements, including quantity and delivery location, and we’ll process your order within one working day. With our large inventory, most orders ship within 3-7 business days, getting your CNC machines back to optimal performance faster.
Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with complete traceability documentation and authorization certificates to verify authenticity.
Q: How do I confirm if the 3316-a is compatible with my CNC machine?
A: Provide your machine model or spindle specifications, and our technical team will verify compatibility and recommend the appropriate precision rating and cage material.
Q: ¿Cuál es la política de garantía para estos rodamientos?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects. We provide full support for warranty claims and replacements.
P: ¿Cuál es la cantidad mínima de pedido?
A: We accept orders for 1 unit, making us ideal for emergency maintenance or small-batch requirements.
P: ¿Cuánto tiempo tarda el envío a mi ubicación?
A: Stock items ship within 3-7 business days. Delivery time depends on destination; we offer expedited options for urgent needs.
{{ZKF_0}}P: ¿Cómo puedo verificar la autenticidad de los rodamientos al recibirlos?{{ZKF_1}}
A: Each bearing includes SKF’s original packaging with holographic labels and batch codes. We also provide certification documents that can be verified through SKF’s official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
