Industria
Aplicaciones Típicas
Maquinaria Industrial
Equipos de rotación de alta precisión, cajas de engranajes de servicio pesado, husillos de máquinas herramienta
Need a High Precision Double Row Cylindrical Roller Bearing NN 3017 TN9/SP? Avoid These Common Pitfalls
Selecting the right cylindrical roller bearing for industrial machinery can be challenging. Mismatched precision ratings often lead to excessive vibration, while low-quality materials result in premature wear and unexpected downtime. Sourcing from limited suppliers may also mean long lead times for critical replacements.
Designed for Reliable Performance in Demanding Industrial Settings
This SKF Cylindrical Roller Bearing NN 3017 TN9/SP addresses these challenges with its double row structure and high precision rating (SP and up), ensuring stable operation in heavy-duty industrial machinery. Our ISO 9001 certified quality control processes verify dimensional accuracy and material integrity, while our extensive inventory supports quick delivery for urgent maintenance needs.
Optimal Performance in High-Load, High-Precision Applications
This double row cylindrical roller bearing excels in applications requiring radial load capacity and precise rotational accuracy, such as machine tool spindles and large gearboxes. Its open design allows for lubrication customization, making it suitable for operating environments where maintenance access is available and contamination control is managed.
Características clave de ingeniería para la fiabilidad a largo plazo
The NN 3017 TN9/SP model’s double row configuration increases radial load handling capability compared to single row designs, distributing stress evenly across the bearing surface. The SP precision rating ensures tight dimensional tolerances, critical for minimizing runout in high-speed machinery. With an inner diameter of 85 mm, it fits standard industrial shaft sizes, simplifying replacement and reducing installation errors. The roller structure provides low friction operation, contributing to energy efficiency and extended service life.
Por qué la Precisión y la Calidad Importan para el Costo Total de Propiedad
Choosing a high precision cylindrical roller bearing like the NN 3017 TN9/SP reduces long-term costs by minimizing unplanned downtime and maintenance frequency. Inferior bearings with poor precision often cause equipment vibration, leading to premature failure of adjacent components. By adhering to strict quality standards, this bearing ensures consistent performance, lowering the total cost of ownership through extended service intervals and reduced replacement needs.
Calidad en la que puedes confiar
Our bearings undergo comprehensive testing, including dimensional inspection and material hardness verification, to meet industry standards. We provide a warranty against manufacturing defects, ensuring customer confidence in product reliability. With access to a wide range of brands and models, we can source bearings according to specific customer requirements, supporting both standard and custom applications. Our inventory management system allows for prompt order processing and delivery, minimizing lead times for critical parts.
Packaging & Shipping
- Single item packaged in 10×10×10 cm cartons
- Available from stock for immediate shipment
Opciones de envío flexibles que incluyen exprés, aéreo y marítimo
Se admite una cantidad mínima de pedido baja tanto para compras de prueba como a granel
Request Technical Details or a Quote Today
Whether you need this NN 3017 TN9/SP bearing or other industrial bearings, provide us with your required model, dimensions, and quantity. Our team will promptly confirm availability and pricing, ensuring you get the right parts when you need them.
Preguntas Frecuentes
P: ¿Suministra rodamientos de otras marcas además de ?
A: Yes, we support procurement of bearings from various international and domestic brands, including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and others, according to customer specifications.
P: ¿Cómo puedo confirmar si este rodamiento se adapta a mi equipo?
A: Provide your equipment model or the required bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the NN 3017 TN9/SP or recommend alternatives if needed.
P: ¿Cuál es su política de garantía para este rodamiento?
A: We provide a warranty against manufacturing defects. Specific terms are outlined in the sales contract, and defective products can be replaced or returned within the warranty period.
P: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
A: We accept low minimum order quantities, including single-item purchases, to support small-scale maintenance or trial applications.
Q: How long does shipping take after placing an order?
A: In-stock items are shipped within 1-2 business days. Delivery time depends on the chosen shipping method: express (3-5 days), air freight (5-7 days), or sea freight (20-30 days).
Q: ¿Puede proporcionar rodamientos personalizados (OEM/ODM)?
A: Yes, we support custom bearing manufacturing based on customer-provided drawings, specifications, or samples for non-standard applications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
