Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
Timken NTN 6709-2RS 6809-2RS 6909-2RS Deep Groove Ball Bearing
Keep your machinery running smoothly with reliable performance from the 6709-2RS Ball Bearing and matching 6809-2RS, 6909-2RS variants. These deep groove ball bearings minimize friction to reduce wear on critical components, ensuring longer service life for your equipment.
- Dual rubber seals (2RS) protect against dust and moisture, maintaining consistent operation in tough work environments
- Precision-engineered to handle radial and axial loads, ideal for high-speed applications where stability matters
- Timken NTN quality ensures drop-in compatibility with standard 9mm inner diameter setups, simplifying replacements
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Especificaciones del Producto
Parámetro
Detalles
Tipo de Rodamiento
Rodamiento de Bolas de Surco Profundo
Número de modelo
Idoneidad de la Aplicación
Industria
Aplicaciones Típicas
Equipo de Automatización
Sistemas de transporte, brazos robóticos, maquinaria de precisión
Automotriz
Maquinaria Industrial
Many buyers struggle with bearing采购 challenges—whether it’s matching the correct dimensions across different brand standards, dealing with premature failures from low-quality materials, or spending hours coordinating with multiple suppliers for different models. These issues often lead to project delays and unexpected maintenance costs. Our 6709-2RS, 6809-2RS, and 6909-2RS deep groove ball bearings address these pain points directly. As a专业轴承供应商 with extensive experience across industrial applications, we maintain interchangeable dimensions with major international standards, ensuring compatibility with existing equipment. Our ISO 9001 certified processes guarantee consistent quality, while our broad inventory covers both these specific models and thousands of others, eliminating the need for multi-supplier coordination. Rendimiento Óptimo en Condiciones Exigentes
These deep groove ball bearings excel in applications requiring smooth radial load handling and moderate axial loads. The 2RS sealing design provides effective protection against dust and moisture, making them suitable for operating temperatures ranging from -40°C to 120°C. Whether used in high-speed electric motors or heavy-duty industrial conveyors, proper specification of bore diameter, outer diameter, and width is critical to ensuring optimal load capacity and service life. Características de Ingeniería que Garantizan la Fiabilidad
The double rubber seals (2RS) not only prevent lubricant leakage but also reduce the need for frequent re-lubrication, lowering maintenance requirements in hard-to-reach installations. The deep groove design enables the bearings to accommodate both radial and axial loads in both directions, offering versatility across various machinery types. Precision manufacturing ensures tight dimensional tolerances, which is essential for minimizing vibration and noise in high-precision applications like automation equipment. Surface hardness testing during production further guarantees resistance to wear under continuous operation. Costo Total de Propiedad: Por qué la Calidad Importa
Choosing substandard deep groove ball bearings may initially save costs, but the hidden expenses of early failure—including downtime, replacement labor, and potential damage to connected components—quickly outweigh the savings. Our bearings, manufactured to strict quality standards, deliver longer service life and more predictable performance, directly reducing total operational costs. By following ISO 281 principles for load rating and life calculation, we help customers select bearings that match their specific application requirements, avoiding over-specification or under-sizing. Aseguramiento de Calidad en el que Puede Confiar
Every batch of our deep groove ball bearings undergoes comprehensive testing, including dimensional verification, hardness measurement, and surface finish inspection. Our ISO 9001 certification covers the entire production and quality control process, from raw material selection to final packaging. We stand behind our products with a warranty against manufacturing defects, providing clear terms for returns and replacements. With access to both international brands like NTN and Timken, as well as domestic quality options, we ensure customers receive bearings that meet their exact specifications and budget requirements. Embalaje industrial neutro con protección contra la corrosión
Disponible en stock para envío inmediato
Opciones de envío flexibles: mensajería exprés, transporte aéreo o transporte marítimo
Bajo mínimo de cantidad de pedido, apoyando tanto pruebas como compras a gran escala
Obtenga su cotización de rodamientos hoy
Whether you need the 6709-2RS, 6809-2RS, 6909-2RS, or any other deep groove ball bearing model, provide us with your required specifications, quantity, and delivery location. Our team will promptly confirm availability and pricing, helping you secure the right bearings without unnecessary delays. Preguntas Frecuentes
P: ¿Puede suministrar rodamientos de otras marcas o modelos?
A: Sí, apoyamos consultas para todas las marcas y modelos de rodamientos, suministrando de acuerdo con los estándares y requisitos especificados por el cliente.
P: ¿Cómo confirmo si estos rodamientos son compatibles con mi equipo?
A: Provide your equipment’s bearing dimensions (d x D x B) or original model number, and our technical team will verify compatibility. P: ¿Cuál es su política de garantía?
A: We provide a warranty period against manufacturing defects, with specific terms detailed in the sales contract. P: ¿Cuál es la cantidad mínima de pedido?
A: We accept low minimum order quantities, including small batch trial orders to meet diverse customer needs. P: ¿Cuánto tiempo tarda el envío?
A: In-stock bearings ship immediately; delivery time depends on the chosen method: courier (3-7 days), air freight (5-10 days), or sea freight (30-45 days). P: ¿Ofrecen personalización OEM/ODM?
A: Sí, apoyamos la producción de rodamientos personalizados de acuerdo con los dibujos o especificaciones proporcionados por el cliente.
Ready to order or need a quote?
6709-2RS, 6809-2RS, 6909-2RS
Sealing Type
Double Rubber Seals (2RS)
Wheel hubs, gearboxes, engine accessories
Pumps, compressors, electric motors
Finding the Right 6709-2RS, 6809-2RS, 6909-2RS Deep Groove Ball Bearings? Avoid These Common Mistakes
Comprehensive Solutions for Your Deep Groove Ball Bearing Needs
Packaging & Shipping
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us via email or phone for immediate assistance.
Product Summary
- Product Name
- Timken NTN 6709-2RS 6809-2RS 6909-2RS Deep Groove Ball Bearing
- Category
- Deep Groove Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Deep Groove Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Timken NTN 6709-2RS 6809-2RS 6909-2RS Deep Groove Ball Bearing
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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