Especificaciones del Producto
Parámetro
Detalles
Número de modelo
| Double Row Angular Contact Ball Bearing |
Separado
Separado
Número de Filas
Doble
Dirección de Carga
Rodamiento Radial
Material
Acero para rodamientos
Clasificación de Precisión
| P0, P2, P4, P5, P6 |
Tipo
| Ball |
Estructura
| Angular Contact |
Jaula
| Steel Cage, Copper Cage, Nylon Cage |
Lubricación
| Oil Grease |
Paquete de Transporte
Palé de Cartón
Especificación
| As Your Request |
Marca registrada
| SKF |
Origen
| Jiangsu China |
Capacidad de Producción
1000000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
https://bearingnsk.com/wp-content/uploads/2026/07/chinese-bearing-manufacturers-implement-iso-9001-iatf-16949-1.jpgHerramientas de Máquina, Cajas de Cambios, Reductores, Máquinas de Impresiónhttps://bearingnsk.com/wp-content/uploads/2026/07/chinese-spherical-roller-bearings-installed-in-wind-turbine-2.jpg
Automotriz
Sistemas de Transmisión, Cubos de Rueda
Equipo Agrícola
Tractores, Cosechadoras
Nueva Energía
Aerogeneradores, Sistemas de Seguimiento Solar
Electrodomésticos
Aires Acondicionados, Lavadoras
Ingeniería
Excavadoras, Maquinaria Pesada
Minimize Downtime with Reliable 3309-TN9 Double Row Angular Contact Ball Bearing
Industrial machinery operators know the frustration of unexpected bearing failures—costing hours of production time and emergency repair expenses. Sourcing genuine high-precision bearings with flexible MOQ and fast delivery often feels like an impossible balance, especially when dealing with specialized components like double row angular contact bearings.
Precision Engineered Double Row Angular Contact Ball Bearing for Critical Machinery
The 3309-TN9 Double Row Angular Contact Ball Bearing with Nylon Cage addresses these challenges directly. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets P0 to P4 precision standards and Z2-Z4 noise grades, critical for industrial machinery performance. Our one-stop service covers both standard bearings and custom solutions, supporting 1 piece MOQ for standard products and sample orders with 3-5 working day delivery—perfect for emergency replacements or small-batch production runs.
Rendimiento Óptimo en Entornos Industriales Exigentes
Designed for high radial and axial load capacity, this double row angular contact bearing excels in applications requiring precise alignment and rotational stability. The nylon cage reduces friction and heat generation, making it ideal for high-speed industrial machinery such as machine tool spindles, gearboxes, and printing equipment. Its separated structure allows for easy mounting and dismounting, simplifying maintenance procedures and minimizing equipment downtime.
Technical Advantages That Drive Machinery Efficiency
The 3309-TN9 bearing’s performance stems from meticulous engineering details. The precision rating (P0-P6) ensures minimal runout and vibration, critical for maintaining tight tolerances in CNC machining and precision manufacturing. Bearing steel construction provides excellent wear resistance and durability, while the option for nylon cage enhances lubrication retention and reduces noise levels—key factors in extending bearing service life and improving workplace conditions. The radial load design, combined with angular contact capability, allows the bearing to handle combined loads efficiently, making it a versatile solution for diverse industrial applications.
Why Genuine Bearings Deliver Lower Total Cost of Ownership
Choosing genuine bearings over counterfeit alternatives eliminates hidden costs associated with premature failures. Inferior bearings often fail within months, causing secondary damage to shafts and housings, and requiring expensive emergency repairs. Our products undergo strict incoming material inspection and full-process production supervision, with in-house laboratory testing for dimensional accuracy, noise, vibration, and service life. All bearings meet ISO, ABMA, and DIN international standards, ensuring consistent performance and reliability. The 12-month warranty further protects your investment, providing free replacement or refund for qualified defective products—ultimately reducing long-term maintenance costs.
Nuestro Compromiso con Soluciones de Rodamientos Confiables
With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality management systems across all production stages. Our professional technical R&D team and experienced QC staff ensure each bearing meets exact specifications, while our global sales network supports customers in Europe, North America, Southeast Asia, and the Middle East. We offer OEM & ODM customization, adjusting structure, size, housing, and packaging to match customer drawings and demands. Free samples are available for distributors and wholesalers, with multiple safe payment methods including T/T, Credit Card, and Alibaba platform orders.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for secure transportation
Entrega del pedido de muestra: 3-5 días hábiles
Entrega de pedidos al por mayor: 5-15 días hábiles
- Multiple logistics options: Air, sea, and express delivery (DHL, FedEx, UPS) available
Cantidades de pedido flexibles: 1 pieza MOQ para rodamientos estándar, cantidad de pedido personalizada negociable
Get Your 3309-TN9 Bearing Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement unit or bulk order, our efficient order process ensures quick confirmation and delivery. Send your bearing requirements, including quantity and application details, to receive a prompt quotation and secure your shipment.
Preguntas Frecuentes
P: ¿Es este rodamiento un producto original genuino?
A: We supply genuine original bearings, including famous brands like NSK and INA, with complete traceability and authenticity guarantees.
Q: How can I confirm if the 3309-TN9 bearing fits my equipment?
A: Our professional technical team offers free guidance on bearing selection. Provide your equipment model or specific dimensions, and we’ll verify compatibility.
P: ¿Cuál es la política de garantía para este rodamiento?
A: Todos los productos vienen con una garantía de 12 meses a partir de la fecha de recepción. Los productos defectuosos calificados son elegibles para un reemplazo o reembolso gratuito.
Q: What is the minimum order quantity for the 3309-TN9 bearing?
A: We accept 1 piece MOQ for standard bearings, supporting both small urgent orders and large-scale production needs.
Q: How long does it take to ship the bearing after ordering?
A: Los pedidos de muestra se envían dentro de 3-5 días hábiles, mientras que los pedidos al por mayor generalmente se entregan dentro de 5-15 días hábiles dependiendo de la cantidad.
Q: How do you ensure product quality during transportation?
A: Bearings are packaged in cartons with pallet reinforcement to prevent damage. We also provide logistics tracking information for real-time shipment monitoring.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
