Product Specifications
| Parameter |
Details |
| Model NO. |
6400 |
| Material |
Bearing Steel |
| Product Name |
SKF/NTN/NSK/Koyo/NACHI/Timken Roller Bearing |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Feature |
Long Life, High Speed, Low Noise |
| Stock |
Rich Stocks |
| Transport |
by Sea or by Air |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Trademark |
SKF/NTN/NSK/KOYO/NACHI/TIMKEN |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Manufacturing |
Machine Tools, Textile Machinery, Printing Equipment |
| Automotive |
Transmission Systems, Electric Motors |
| Agriculture |
Tractors, Harvesters |
| New Energy |
Wind Turbines, Solar Equipment |
| Home Appliances |
Air Conditioners, Washing Machines |
Stop Production Delays with 6400 Deep Groove Ball Bearing for Industrial Machinery
Industrial machinery operators know the cost of unexpected downtime—hours lost to bearing failures, maintenance crews scrambling, and production targets missed. Many face the frustration of unreliable suppliers with high minimum order quantities or delayed shipments, leaving critical equipment idle. Choosing the wrong bearing can compound these issues, leading to premature wear, increased noise, and higher energy consumption.
High Speed, Low Noise 6400 Deep Groove Ball Bearing – In Stock and Ready
Our 6400 deep groove ball bearing addresses these challenges with its high-speed performance and low noise operation, engineered to meet the demands of industrial machinery. With rich stocks available, we offer flexible order options including 1 piece MOQ for standard bearings, ensuring you get the parts you need without unnecessary delays. Whether for machine tools, textile machinery, or electric motors, this bearing delivers consistent performance backed by our decades of manufacturing and export experience.
Optimized Performance for Critical Industrial Applications
The 6400 deep groove ball bearing excels in high-speed rotating environments, making it ideal for precision industrial equipment. Designed to handle radial loads efficiently, it operates smoothly even under continuous use, reducing vibration and noise to Z2V2, Z3V3 grades. Its robust construction ensures durability in various operating conditions, from standard manufacturing floors to more demanding agricultural and new energy settings, where reliability directly impacts productivity.
Technical Precision That Drives Machinery Efficiency
Key technical features define the 6400 bearing’s performance. Available in precision ratings from P0 to P4, it meets strict dimensional standards for accurate fitting and reduced machinery vibration. The vibration grades (Z1V1 to Z3V3) ensure low noise operation, critical for noise-sensitive environments. Constructed from high-quality bearing steel, it offers long service life, minimizing replacement frequency. Lubrication options (grease or oil) allow customization based on specific speed and temperature requirements, ensuring optimal performance in diverse industrial applications.
Avoid Hidden Costs: The Value of Reliable Bearings
Choosing substandard bearings may seem cost-effective initially, but the hidden costs add up—early failures leading to unplanned downtime, repair expenses, and potential damage to connected machinery. Our 6400 deep groove ball bearing adheres to international standards (ISO, ABMA, DIN), ensuring consistent quality and performance. As a certified supplier with ISO 9001:2015 and ISO 14001 certifications, we prioritize reliability, helping you reduce total cost of ownership by minimizing maintenance and maximizing equipment uptime.
Why Industrial Buyers Choose Our Bearings
With over 18 years of industry experience, Jinan Saifan Bearing Co., Ltd has built a reputation for trustworthiness. We serve clients across Europe, North America, Southeast Asia, and the Middle East, offering one-stop service from R&D to global sales. Our strict quality control includes incoming raw material inspection and full-process supervision, with an in-house laboratory conducting dimensional, noise, and service life tests. We support OEM & ODM customization, adjusting specifications to meet customer drawings, and provide a 12-month warranty on all products. Our professional technical team offers free guidance on selection, installation, and maintenance, ensuring you get the right bearing for your application.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk orders
- Flexible transport options: by sea or by air to meet your timeline requirements
- Real-time logistics tracking provided for all shipments
- 1 piece MOQ for standard bearings, supporting both emergency repairs and regular stock replenishment
Get Your 6400 Deep Groove Ball Bearing Today
Don’t let equipment downtime impact your production schedule. Whether you need a single bearing for emergency repair or bulk orders for ongoing operations, we have the stock and expertise to fulfill your needs. Contact us now to confirm specifications and get your order processed quickly.
Frequently Asked Questions
Q: Are these genuine brand bearings?
A: Yes, we supply genuine original NSK, INA, SKF, NTN, KOYO, NACHI, and Timken bearings, with full traceability to ensure authenticity.
Q: How can I确认 if the 6400 bearing fits my machinery?
A: Provide your equipment model or specific dimensional requirements (bore diameter, outer diameter, width), and our technical team will verify compatibility for free.
Q: What is the warranty policy?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund for qualified issues.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, with sample orders available without MOQ restrictions.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days, with sea or air transport options.
Q: How can I verify the bearing's authenticity?
A: Genuine bearings feature brand-specific laser markings, packaging with防伪 labels, and we provide certification documents for traceability upon request.
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