Product Specifications
| Parameter |
Details |
| Model NO. |
6800 |
| Seals Type |
Zz, 2RS, Open |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4 |
| Vibration |
Z1V1, Z2V2, Z3V3 |
| Service |
OEM, ODM |
| Aligning |
Non-Aligning Bearing |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Transport Package |
Carton, Pallet |
| Specification |
10×19×5 mm |
| Trademark |
NSK |
| Origin |
Japan |
| HS Code |
8482102000 |
| Production Capacity |
1000000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Auto Parts Manufacturing |
Hub Assemblies, Gearboxes |
| Agricultural Machinery |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Systems |
| Home Appliances |
Motors, Pumps, Compressors |
Minimize Downtime with Reliable 6800 Deep Groove Ball Bearings for Industrial Machinery
Industrial machinery operators know the cost of unexpected downtime—missed deadlines, maintenance overtime, and production losses add up fast. When bearings fail prematurely due to poor precision or low-quality materials, even simple repairs become costly setbacks. Sourcing reliable 10x19x5mm deep groove ball bearings that balance performance, availability, and technical support remains a common challenge for equipment managers and buyers worldwide.
Precision Engineered 6800 Deep Groove Ball Bearings Ready for Immediate Shipment
Our 6800 deep groove ball bearing addresses these pain points with P0-P4 precision ratings and Z1V1-Z3V3 vibration grades, ensuring stable operation in critical industrial applications. As an integrated manufacturer and exporter with ISO9001 and ISO14001 certifications, we offer the flexibility of 1pc MOQ for standard items and 3-5 day sample lead times, making it easy to secure replacement parts or test prototypes without overstocking. Whether your machinery requires open, Zz, or 2RS sealed variants, our bearings are engineered to meet the demands of machine tools, reducers, and industrial equipment.
Optimal Performance in High-Demand Industrial Conditions
This 10x19x5mm deep groove ball bearing excels in radial load applications with its single-row design and 0° contact angle, delivering consistent performance in rotating machinery operating under moderate speeds. Constructed from high-grade bearing steel, it withstands the rigors of continuous use in industrial environments, from temperature fluctuations to mechanical stress. The unseparated structure ensures easy installation and maintenance, while options for grease or oil lubrication allow customization to specific operational needs—critical for extending bearing life in printing presses, conveyor systems, and precision machine tools.
Technical Attributes That Drive Machinery Reliability
The precision rating of the 6800 bearing directly impacts operational stability: P4 class bearings minimize runout and vibration, essential for high-speed spindles where accuracy is paramount, while P0 class offers cost-effective reliability for general industrial use. Vibration grades Z2V2 and Z3V3 further reduce noise and energy consumption, a key consideration for OEMs building low-noise machinery. The choice of seal type—open for maximum speed, Zz for basic dust protection, or 2RS for enhanced moisture resistance—allows users to match bearing specifications to environmental conditions, preventing premature failure from contamination.
Avoid Hidden Costs: Why Authenticity Matters for 6800 Bearings
Counterfeit deep groove ball bearings may offer lower upfront prices, but the hidden costs are substantial. Substandard materials and imprecise manufacturing lead to shortened service life, increased vibration, and higher energy consumption—costing more in replacements and downtime than genuine bearings. Our authentic NSK 6800 bearings, backed by a 12-month global warranty, ensure compliance with international standards, reducing the risk of catastrophic failures. By investing in certified precision bearings, industrial operations lower total cost of ownership through extended maintenance intervals and improved machinery efficiency.
Your Trusted Partner for Bearing Solutions Since 2005
Jinan Saifan Bearing has served global buyers across Europe, America, Southeast Asia, and the Middle East since 2005, building a reputation for stable supply and competitive pricing. Our in-house R&D and quality control lab rigorously test each bearing to ensure performance consistency, while OEM/ODM capabilities allow customization for unique industrial applications. We provide free technical guidance to help clients select the right bearing—whether for a standard machine tool or a specialized agricultural implement. With bulk delivery times of 5-15 days and multiple payment options including T/T, credit card, and Alibaba Trade Assurance, we make procurement efficient and secure.
Packaging & Shipping
- Secure carton packaging with pallet reinforcement for bulk orders, ensuring product integrity during transit
- Sample lead time of 3-5 days for standard 6800 bearings, with 5-15 days for bulk production
- Flexible shipping via DHL, FedEx, UPS, air freight, or sea freight to match urgency and budget requirements
- Real-time tracking numbers provided upon shipment, allowing full visibility of delivery status
- 1pc minimum order quantity for standard items, supporting emergency repairs and small-batch needs
Get Your 6800 Deep Groove Ball Bearing Today
Don’t let equipment downtime affect your bottom line. Whether you need a single replacement bearing or a bulk order for production, our 6800 deep groove ball bearings are in stock and ready to ship. Send us your specifications, application details, and quantity—our team will provide a tailored quote and ensure timely delivery to keep your machinery running smoothly.
Frequently Asked Questions
Q: Are these authentic NSK 6800 bearings?
A: Yes, we supply authentic NSK bearings sourced through authorized channels, with full traceability documentation available upon request.
Q: How do I confirm if the 6800 bearing fits my equipment?
A: Provide your equipment model or existing bearing specifications (bore diameter, outer diameter, width), and our technical team will verify compatibility at no cost.
Q: What is the warranty policy for these bearings?
A: We offer a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: What is the minimum order quantity for the 6800 bearing?
A: Standard items have a 1pc MOQ, ideal for emergency repairs or small-scale projects.
