| Customization: | Available |
|---|---|
| Cage: | Without Cage |
| Rows Number: | Single |
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Detailed Parameter
Granville
Granville, as a manufacturer of high-quality products, guarantees compliance with the highest standards relative to the use of the best steel quality in the production process, the highest standards in the design of contact surfaces, as well as the most efficient packing and lubrication of parts.
From material coming, quality control through all processes except internal test, goods to third party inspection if required. After the center of inspection and experiment is founded, effective methods of inspecting all kinds of row materials are mastered and then the reliability of bearings is ensured.
One of our main objectives is the continued improvement in the quality of our products and processes, in pursuit of which we obtained ISO certification 9001:2008 and TS16949.
The factory spares no effort to introduce the world's leading bearing manufacturing technology and equipment, and widely adopts CNC automated production lines, which is now among the most advanced equipment and technology in China's bearing manufacturing industry.
The ball bearing manufacturing division of Granville offers a comprehensive range of radial deep groove ball bearings covering open, shielded, sealed, chrome steel and stainless steel materials to meet the needs of different customers.
| Product Offering | |
| Bore size | 3mm and up |
| Closures | Open Non-contact metallic shields Non-contact seals Contact seals |
| Ring Material | 52100 chrome steel 440C stainless steel 420C stainless steel |
| Seal Materiial | Nitrile, Polyacrylic, Fluorine |
| Retainer | Riveted steel Crimped steel Crowned steel Crowned nylon |
| Precision Class | ABEC-1, ABEC-3, ABEC-5, ABEC-7 |
| Radial Clearance | C2, C0, C3, C4, C5 |
| Heat Stabilization | S0, S1, S2, S3 |
| Advantage Manufacturing Processes and Quality Control | |
| 01 | Heat Treatment |
| 02 | Centerless Gringing Machine 11200(most advanced) |
| 03 | Automatic Production Lines for Raceway |
| 04 | Automatic Production Lines for Raceway |
| 05 | Ultrasonic Cleaning of Rings |
| 06 | Automatic Assembly |
| 07 | Ultrasonic Cleaning of Bearings |
| 08 | Automatic Greasing,Seals Pressing |
| 09 | Measurement of Bearing Vibration(Acceleration) |
| 10 | Measurement of Bearing Vibration(speed) |
| 11 | Laser Marking |
| 12 | Automatic Packing |
| Packing | 1.Industrial exporting package |
| 2.Individual plastic / carton / pallet | |
| 3.As the customer's requirements | |
| Delivery date | 30-60 days for normal order |
Company Profile
Granville group start in London and in order to adapt to the international market situation and enterprise development, Granville gradually oriented to global markets through resource integration, the Granville's businesses are present across five continents. We operate in four industry clusters: Components for Industry and automotive; Machine tools and mechatronics; Energy and New Materials, and Healthcare.
Comprehensive product range:
--- Bearings
--- Oil seals, Transmission belt
--- Chain and Sprocket
--- Hub assembly & Wheel bearings
--- Coupling, castings
--- Linear motion
Values
--- Behavior-based, service-oriented, focused on results and committed to continuous improvement
Focus
--- supply chain management and customer service
Advantages
1. Advanced Automatic Lines
2. Comprehensive Range
3. Premium Quality
4. Sustainability
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