Timken NTN 6704-2RS 6804-2RS 6904-2RS 6816-2RS 6916-2RS Deep Groove Ball Bearing
Experience smoother, more reliable machinery performance with our precision-engineered Deep Groove Ball Bearing solutions. This bundle includes Timken NTN 6704-2RS, 6804-2RS, 6904-2RS, 6816-2RS, and 6916-2RS models, each designed to minimize friction and extend equipment lifespan in high-demand applications.
- 2RS rubber seals provide superior contamination resistance, keeping dust and moisture at bay for consistent operation in tough environments
- Precision-ground raceways ensure quiet运转 and reduced vibration, ideal for both industrial machinery and automotive systems
- Timken NTN's renowned manufacturing quality guarantees drop-in compatibility and long-term durability, so you spend less time on replacements and more on productivity
Looking for Reliable Deep Groove Ball Bearings Like 6704-2RS, 6804-2RS, 6904-2RS, 6816-2RS, 6916-2RS?
Selecting the right deep groove ball bearings can be challenging with countless brands and型号 in the market. Many buyers struggle to find suitable replacements quickly, especially when dealing with both metric and imperial standards. Non-lubricated bearings often require frequent maintenance in hard-to-reach areas, increasing operational costs. Poor quality bearings with substandard material hardness and precision lead to early wear, noise, and equipment vibration, causing unexpected downtime.
Comprehensive Bearing Solutions for Your Needs
As a professional bearing supplier, we offer a wide range of deep groove ball bearings, including popular models like the 6704-2RS, 6804-2RS, 6904-2RS, 6816-2RS, and 6916-2RS. Our product portfolio covers not only deep groove ball bearings but also spherical plain bearings, rod end bearings, roller bearings, self-lubricating bearings, and stainless steel bearings. We source from reputable manufacturers, including well-known international brands such as SKF, NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, as well as quality domestic brands. Whether you need standard or custom bearings, we can meet your specific requirements.
Optimal Performance in Various Applications
Deep groove ball bearings are versatile and find applications in numerous industries. They are suitable for use in construction machinery, wind power equipment, mining operations, steel and metallurgy plants, hydraulic systems, automation devices, automotive components, and marine vessels. These bearings are designed to handle radial loads and moderate axial loads in both directions, making them ideal for rotating shafts in pumps, motors, conveyors, and other mechanical systems operating at moderate speeds.
Key Engineering Features for Reliability
The 6704-2RS, 6804-2RS, 6904-2RS, 6816-2RS, and 6916-2RS deep groove ball bearings are constructed with high-quality materials to ensure durability and performance. The inclusion of 2RS seals provides effective protection against contaminants, extending bearing life in harsh environments. The precision manufacturing process ensures tight dimensional tolerances, which is crucial for proper fitting and smooth operation. The dynamic and static load ratings are carefully calculated to match the demands of various applications, ensuring reliable performance under expected load conditions.
Why Choosing the Right Bearing Matters for Total Cost
Investing in quality deep groove ball bearings reduces long-term costs. Inferior bearings may have a lower initial price but often result in frequent replacements, unplanned downtime, and potential damage to other machine components. Our bearings, manufactured under ISO 9001 certified processes, undergo strict raw material inspection and finished product testing for dimensions, hardness, and surface treatment. This attention to quality ensures longer bearing life, minimizing maintenance requirements and associated costs, ultimately lowering the total cost of ownership.
Trusted Quality You Can Depend On
We are committed to providing reliable bearing solutions. Our production and inspection processes adhere to ISO 9001 standards, ensuring consistent quality. Each bearing undergoes thorough testing, including checks on material composition, dimensional accuracy, hardness, and surface finish. We offer a warranty period for our products, covering manufacturing defects, and provide responsive after-sales support. With our extensive network of suppliers, we can source a wide range of bearing brands and models, and our large inventory allows for quick order fulfillment.
Packaging & Shipping
- Neutral packaging suitable for safe transportation
- Prompt shipment for in-stock items
- Flexible shipping options including express, air, and sea freight
- Low minimum order quantity, supporting both small and large volume purchases
Get Your Bearing Quote Today
Whether you need the 6704-2RS, 6804-2RS, 6904-2RS, 6816-2RS, 6916-2RS, or any other deep groove ball bearing model, contact us with your specific requirements. Provide the bearing model, dimensions (bore diameter, outside diameter, width), and quantity, and we will promptly offer you a competitive price and delivery time. We are here to help you find the right bearing solution for your application.
Frequently Asked Questions
Q: Do you support the procurement of other bearing brands and models?
A: Yes, we support inquiries for a full range of bearing brands and models, and we supply according to customer-specified specifications.
Q: How can I confirm if this bearing is suitable for my equipment?
A: Provide the bearing dimensions or model information, and our technical team will assist in verifying compatibility.
Q: What is your warranty policy?
A: We provide a warranty period, and products with manufacturing defects can be returned or replaced, subject to the terms of the contract.
Q: What is the minimum order quantity?
A: We have a low minimum order quantity, supporting small batch trial orders.
Q: What is the delivery time and shipping method?
A: In-stock items are shipped promptly, and we support express, air, and sea freight options.
Q: Do you support OEM/ODM customization?
A: Yes, we support customization according to drawings and specifications.
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.
Contact us: [Your Contact Information]
- Product Name
- Timken NTN 6704-2RS 6804-2RS 6904-2RS 6816-2RS 6916-2RS Deep Groove Ball Bearing
- Category
- Deep Groove Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
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 |
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.
The engineering partner advantage
Get a custom quote for
Timken NTN 6704-2RS 6804-2RS 6904-2RS 6816-2RS 6916-2RS Deep Groove Ball Bearing
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