Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Angular Contact Bearing
In Stock
Double Row Angular Contact Ball Bearing 3319-a with Steel Cage for Heavy Industry Machinery
ISO 9001 · DIN Certified
<p>Ensure heavy industry machinery operates with uncompromised precision and durability using our <strong>Double Row Angular Contact Ball Bearing 3319-a</strong>. Engineered with a robust steel cage, this bearing delivers exceptional radial and axial load handling, minimizing downtime in high-stress applications like CNC machine tools and wind power equipment.</p><ul><li>P4 precision rating ensures tight tolerance control for consistent performance in critical operations</li><li>Double row angular contact design provides superior rigidity, reducing vibration and extending machinery lifespan</li><li>Compliant with ISO 9001 standards, backed by full certification documents for seamless project integration</li></ul>
Technical Specifications
- Type
- Angular Contact Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
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
Jaula de acero. Jaula de cobre. Jaula de nailon
Lubricación
Grasa de aceite
Paquete de Transporte
Palet de Cartón
Marca registrada
Origen
Jiangsu China
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
Equipment managers know the cost of unexpected bearing failure—production halts, emergency repairs, and missed deadlines. Sourcing genuine double row angular contact ball bearings often means navigating multiple suppliers, inconsistent lead times, and uncertainty about product authenticity. For heavy industry machinery, where radial and axial loads demand precision, these challenges can compromise operational stability. As an official SKF distributor, we eliminate these headaches with direct access to authentic 3319-a double row angular contact ball bearings. Our ISO 9001 and DIN compliant inspection system ensures each bearing meets strict precision standards, with P4 grade stock available for immediate delivery. Whether your application involves high-speed rotation in machine tools or heavy radial loads in industrial gearboxes, our ready inventory means you avoid production delays caused by long lead times. Diseñado para un Rendimiento de Alta Resistencia
The 3319-a double row angular contact ball bearing excels in demanding environments where both radial and axial loads are present. Its separated design allows for easy mounting and dismounting, while the steel cage option provides durability under high temperatures and heavy shock loads—critical for heavy industry machinery like press machines and conveyors. With precision ratings up to P4, this bearing minimizes vibration and maintains alignment, ensuring consistent performance in continuous operation. Características Técnicas Clave que Importan
Understanding the technical specifications of the 3319-a bearing helps optimize your equipment’s performance. The double row structure increases radial load capacity compared to single row designs, making it ideal for heavy machinery. Precision ratings from P0 to P4 allow customization—P4 grade offers tighter tolerances for high-precision applications like CNC spindles. The steel cage material ensures stable ball guidance at high speeds, reducing friction and extending service life. Proper lubrication with oil or grease, as specified, further enhances durability in varying operating conditions. Por qué la autenticidad se traduce en un costo total más bajo
Counterfeit bearings may offer lower upfront costs, but they often fail prematurely due to substandard materials and poor manufacturing. A single failure in heavy industry machinery can lead to thousands in downtime, repair labor, and damaged components. Our genuine SKF 3319-a bearings come with complete certification documents, ensuring traceability and compliance with international standards. Investing in authentic bearings reduces long-term costs by minimizing unplanned maintenance and extending equipment lifespan. Su Socio de Confianza para Soluciones de Rodamientos
With over 800 clients across 45+ countries, we’ve built our reputation on reliability. As a dual European brand authorized distributor (FAG & SKF), we guarantee genuine products with full manufacturer support. Our senior application engineers provide technical guidance to ensure proper bearing selection, while our precision testing procedures validate every unit before shipment. Premium shockproof logistics ensure your bearings arrive in perfect condition, whether shipped to Germany, the US, or Japan. Embalaje original Embalaje de palets de cartón para un transporte seguro
disponible para entrega en 3-7 días hábiles
Envío global a través de DHL, FedEx, UPS, por aire o por transporte marítimo
Seguimiento logístico en tiempo real proporcionado para todos los pedidos
Cantidad mínima de pedido: 1 pieza, apoyando reparaciones de emergencia
Don’t let bearing issues slow down your production. Send us your 3319-a bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day. With our stock on hand, you can have your bearings delivered quickly to minimize downtime and keep your machinery running. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an official SKF authorized distributor. Every 3319-a bearing comes with complete certification documents and can be traced to the original SKF supply chain. Q: How do I confirm if the 3319-a is compatible with my equipment? A: Provide your equipment model or specific operating conditions (load, speed, temperature), and our senior application engineers will verify compatibility and provide选型 support at no cost. P: ¿Cuál es la política de garantía?
A: All bearings are covered by SKF’s standard manufacturer warranty. Manufacturing defects will be replaced unconditionally. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos de 1 pieza, lo que nos hace ideales para mantenimiento de emergencia o requisitos de pequeñas cantidades. P: ¿Cuánto tiempo tarda el envío?
A: In-stock 3319-a bearings are shipped within 3-7 business days. We offer flexible logistics options including DHL, FedEx, UPS, air, and sea freight. Q: ¿Cómo puedo verificar la autenticidad del rodamiento?
A: Authentic SKF bearings feature laser-etched markings, original packaging with security labels, and unique serial numbers. We provide full traceability documents for verification. Ready to order or need a quote?
SKF
Heavy Industry Machinery
Industrial Gearboxes, Press Machines, Conveying Equipment
CNC Machine Tools, Spindles, Hydraulic Pumps
Energy & Power
Compressors, Generators, Heavy-duty Motors
Reduce Downtime with Reliable 3319-a Double Row Angular Contact Ball Bearings
Genuine SKF 3319-a Bearings: In Stock and Quality Assured
Packaging & Shipping
con certificación del producto y trazabilidad del lote
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Technical Support
Submit your inquiry for Double Row Angular Contact Ball Bearing 3319-a with Steel Cage for Heavy Industry Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available