Product Description:
The Full Complement Ceramic Ball Bearing is constructed entirely from 100% ceramic materials (cageless design), maximizing ball count to significantly enhance load capacity. It is specifically engineered for highly corrosive, high-temperature, and lubrication-free extreme environments.
Features:
| Feature | Technical Advantage |
| All-Ceramic Structure | Rolling elements + rings made of silicon nitride (Si₃N₄) or zirconia (ZrO₂), no metal components |
| Full Complement Design | 20-30% more ceramic balls than standard bearings, increasing radial load capacity by 50% |
| Corrosion Resistance | Withstands pH 0-14 acids/alkalis, seawater, and chlorides (10x lifespan of 316 stainless steel) |
| High-Temperature Performance | Si₃N₄: -150°C to +800°C; ZrO₂: -150°C to +400°C |
| Self-Lubrication | Ultra-low dry friction coefficient (μ≈0.05), operable in vacuum/oil-free conditions |
Technical Specifications:
Material Options
- Si₃N₄: Ultra-high hardness (1600 HV), ideal for extreme temperatures
ZrO₂: Bio-inert, suitable for medical/food industries
Application
-Chemical Pumps: 98% sulfuric acid transfer (sealless design)
- Semiconductor Equipment: Wafer-handling robots (zero metallic contamination)
- Aerospace: Satellite reaction wheels (maintenance-free in vacuum)
- Energy Sector: Molten salt pumps (continuous operation at 700°C)
Support and Services:
Ceramic Ball Bearings Product Technical Support and Services:
- Expert engineering support to optimize bearing performance in specific applications
- Custom bearing design and manufacturing
- Material selection consultation
- Failure analysis and troubleshooting services
- Training and education on bearing installation, maintenance, and lubrication
- Testing and validation services to ensure performance and quality
Packing and Shipping:
Product Packaging:
Our Ceramic Ball Bearings are carefully packaged to ensure their safety during transportation. Each bearing is individually wrapped in bubble wrap and placed in a sturdy cardboard box. The box is then sealed with packing tape to prevent any movement or damage during shipping. Shipping:
We offer worldwide shipping for our Ceramic Ball Bearings. Orders are processed and shipped within 1-2 business days. Our standard shipping method is via UPS Ground, which typically takes 3-5 business days for delivery within the United States. International shipping times may vary depending on the destination country.
FAQ:
Q: What is the brand name of the Ceramic Ball Bearings?
A: The brand of the Ceramic Ball Bearings is CSQ.
Q: What is the model number of the Ceramic Ball Bearings?
A: The model number of the Ceramic Ball Bearings is 688 CE.
Q: Where is the place of origin for the Ceramic Ball Bearings?
A: The place of origin for the Ceramic Ball Bearings is China.
Q: What certifications do the Ceramic Ball Bearings have?
A: The Ceramic Ball Bearings have the following certifications: FDA, REACH, ROHS, ISO9001, ISO14001, ISO45001.
Q: What is the minimum order quantity for the Ceramic Ball Bearings?
A: The minimum order quantity for the Ceramic Ball Bearings is 50 PCS, but it is negotiable.
Q: What is the packaging and delivery time for the Ceramic Ball Bearings?
A: The Ceramic Ball Bearings are packaged with foam and a carton box. The delivery time is 30-45 working days.
Q: What are the payment terms and supply ability for the Ceramic Ball Bearings?
A: The payment terms for the Ceramic Ball Bearings are T/T or Paypal. The supply ability is 10,000 pcs per month and the price varies according to the material and amount.
