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Haining Tianke Bearing Factory offers full‑ceramic bearings that provide exceptional electrical insulation and resistance to corrosion, making them suitable for high‑speed and high‑precision machinery. The bearings are typically manufactured from silicon nitride (Si3N4) and display a hardness of around 2100 HV, a load rating that meets standard ceramic bearing specifications and a speed capability that exceeds 30 000 rpm for common sizes. End users such as aerospace component makers, automotive manufacturers and robotics firms select these bearings for their lightweight design, low friction characteristics and ability to operate in environments where magnetic interference must be avoided; the supplier lists flexible MOQ, FOB and CIF shipping options and can arrange certification testing as required.
| Material | Silicon nitride (Si3N4) (typical) |
| Hardness (HV) | 2100 (typical) |
| Load rating | Typical static load 2 kN, dynamic load 5 kN (typical) |
| Maximum speed | 30 000 rpm (typical) |
| Electrical insulation resistance | >10⁹ Ω (typical) |
| Corrosion resistance | Highly resistant to acids and alkalis (typical) |
| Size range (inner diameter mm) | 5‑50 mm (typical) |
| Weight (g) | 0.5‑5 g depending on size (typical) |
Haining Tianke Bearing Factory is situated in Xingguang Village, Haichang Street, Haining, Zhejiang Province, China. The company is classified under the harbour trust tier and is marked as an imported supplier, indicating that it sources raw ceramic material from established overseas sources. The profile shows a zero percent response rate, so buyers should initiate contact proactively and allow extra time for correspondence.
The factory specialises in manufacturing full‑ceramic bearings for demanding industrial applications. Their product range includes bearings designed for high‑speed rotation, electrical isolation and harsh chemical exposure. No additional services such as bearing lubrication or on‑site installation are mentioned, and buyers are advised to request detailed technical datasheets and certification documents before confirming a purchase.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Confirm that the bearings are made from silicon nitride and request the latest mill test report to verify hardness, load rating and insulation resistance before finalising the order. Ask the supplier to supply certificates such as ISO 9001 or any specific bearing quality standards and to detail the packaging method that will be used for transport.
Shipping is commonly arranged under FOB or CIF terms; the buyer should specify the loading port in China and the destination port, and agree on the incoterm that best fits the supply chain. Payment methods are negotiated directly with the factory and may include T/T, L/C or other mutually acceptable options; ensure that the payment schedule is clearly defined in the contract.
Arrange for an independent inspection of the bearings’ dimensional tolerances, load capacity and electrical resistance before shipment. Request a certificate of conformity and a batch‑wise test report to accompany the goods. Maintaining a clear line of communication with Haining Tianke Bearing Factory will help address any quality concerns promptly.
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Securing a reliable supply chain for Ceramic Bearing is critical for maintaining your business operations. Haining Tianke Bearing Factory, a verified supplier located in China, provides high-quality Ceramic Bearing ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
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When importing Ceramic Bearing from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Haining Tianke Bearing Factory directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Haining Tianke Bearing Factory provides Ceramic Bearing for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Haining Tianke Bearing Factory. Contact the supplier to discuss the best logistics options for importing Ceramic Bearing to your country.
Send a direct message to Haining Tianke Bearing Factory through our platform to request a product sample before committing to a large wholesale order.
Haining Tianke Bearing Factory is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Haining Tianke Bearing Factory.
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