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The offering is a range of sintered bronze bearings produced by Crown Engineers in Mohali, Punjab, India. The bearings are made from a CuSn10 powder‑metallurgy alloy containing 90 % copper and 10 % tin. They are supplied as plain and flanged bushes, self‑aligned bushes, solid rods and plates, each fabricated by sintering and subsequent heat treatment. The product description highlights suitability for high‑speed operation up to 18 000 rpm for bronze and up to 3 000 rpm for iron variants.
The powder metallurgy process creates a porous micro‑structure that provides inherent self‑lubrication and oil retention, reducing maintenance in demanding environments. Typical dimensions for the bronze bushes range from an inner diameter of 5 mm to 200 mm and an outer diameter of 10 mm to 250 mm, with ISO‑286 tolerances commonly applied. Standard mechanical properties include a hardness of about 60 - 70 HB and a compressive strength near 500 MPa, values typical for CuSn10 sintered components. Porosity is usually engineered to 15 - 20 % to balance load capacity and lubrication.
These bearings are widely used in automotive powertrains, household appliances and power‑tool gearboxes where quiet, low‑maintenance operation is essential. They are exported under standard HS codes for sintered metal parts and may be subject to metal‑content regulations in the destination market. Specific MOQ, lead time and payment conditions are not listed and should be confirmed directly with Crown Engineers.
| Material | Bronze CuSn10 (90 % Cu, 10 % Sn) powder‑metallurgy alloy |
| Standard Grades | Plain, flanged, self‑aligned, solid rod, plate |
| Typical Inner Diameter | 5 mm - 200 mm (typical range) |
| Typical Outer Diameter | 10 mm - 250 mm (typical range) |
| Tolerance | ISO‑286 tolerance class (typical) |
| Porosity | 15 % - 20 % (typical for self‑lubricating bearings) |
| Hardness | 60 - 70 HB (typical) |
| Compressive Strength | ≈ 500 MPa (typical) |
| Maximum Speed (Bronze) | Up to 18 000 rpm (typical limit) |
| Packaging | Bulk crates with protective liners (typical) |
Crown Engineers is located at Phase 7, Mohali, Punjab, India (postal code 160055). The company holds a harbor trust tier on the platform and currently shows a response rate of 0 % with no average response time recorded.
The firm focuses on powder‑metallurgy components, particularly sintered bronze and iron bearings for high‑speed applications. No additional information on certifications, production capacity or client portfolio is provided in the listing, so buyers should request those details directly.
Sintered bronze bearings are self-lubricating porous metal components manufactured through powder metallurgy, offering excellent wear resistance and oil retention for demanding industrial applications. Widely used in automotive, household appliances, and power tools, these sintered metal bearings reduce maintenance costs and provide quiet, reliable operation. Global trade in sintered bronze bearings is active across Asia, Europe and North America, with competitive pricing influenced by copper tin raw material costs.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
When ordering, confirm the exact inner and outer diameters, tolerance class and porosity level required for your machinery, and request a material certification that confirms the CuSn10 composition and heat‑treatment process. Verify that the supplier can provide the chosen bearing type - plain, flanged or self‑aligned - in the needed size range.
Discuss shipping terms early, specifying an Incoterm such as FOB Mohali port or CIF destination, and ensure that the bulk crates are equipped with protective liners to prevent damage during handling. Because the bearings are porous, arrange for moisture‑proof packaging if the shipment will be exposed to humid conditions. Payment conditions are not listed, so negotiate a secure method such as T/T or a confirmed letter of credit.
Plan a third‑party inspection before dispatch to check dimensions, hardness, porosity and surface finish, and ask for the corresponding test reports. Secure a certificate of conformity and any required environmental or metal‑content certificates to smooth customs clearance. Keeping these documents on file will help resolve any post‑delivery disputes quickly.
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When sourcing Sintered Bronze Bearings for your business, securing the right balance of quality and cost is essential. Crown Engineers, a verified supplier based in India, offers this product with key specifications including Sintered Porous Bronze Plain Bearing / Sleeve Bearing, Copper 88-90%, Tin 9-11%, trace lubricants; porosity 15-25%, and ID 2mm - 50mm, Length 5mm - 60mm, custom dimensions available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $150/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8482.80, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Sintered Bronze Bearings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Crown Engineers offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8482.80 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Sintered Bronze Bearings has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Bearing category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Sintered Bronze Bearings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8482.80 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Sintered Bronze Bearings from Crown Engineers is $150/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Crown Engineers through EximNext.
The supplier, Crown Engineers, has set a Minimum Order Quantity (MOQ) of 1 Bags for Sintered Bronze Bearings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sintered Bronze Bearings is classified under HS Code 8482.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sintered Bronze Bearings from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Crown Engineers. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Crown Engineers is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Sintered Bronze Bearings supplied by Crown Engineers include Sintered Porous Bronze Plain Bearing / Sleeve Bearing, Copper 88-90%, Tin 9-11%, trace lubricants; porosity 15-25%, and ID 2mm - 50mm, Length 5mm - 60mm, custom dimensions available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Crown Engineers offers Sintered Bronze Bearings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sintered Bronze Bearings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Crown Engineers through our platform.
Crown Engineers maintains international quality certifications. These ensure that the Sintered Bronze Bearings meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Crown Engineers will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Crown Engineers.
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