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Deep groove ball bearings from Shanghai Songshi Mechanical Transmission Co. Ltd. are manufactured in standard series including 6000, 6200, and 6300, with bore diameters ranging from 10mm to 120mm and outer diameters up to 260mm. The bearings are constructed from chrome steel GCr15, equivalent to AISI 52100, with internal clearances conforming to ABEC-1 tolerances. These are radial bearings designed to support both radial and moderate axial loads simultaneously, making them suitable for continuous high-speed operation in electric motors and light industrial machinery.
The material composition ensures hardness of 60-65 HRC after heat treatment, with surface finish Ra ≤ 0.2μm. Typical radial play values fall between 0.005mm and 0.025mm depending on series and size. These bearings are commonly supplied without seals or shields unless specified, allowing for custom lubrication in high-temperature or clean-room environments. Standard manufacturing follows ISO 15 and DIN 625 specifications for dimensional stability and load ratings.
These bearings are primarily purchased by OEMs in the Chinese and Southeast Asian motor assembly sectors, as well as maintenance suppliers servicing conveyor systems and pump units. Packaging is typically in plastic tubes for smaller sizes and cartons for bulk orders, with no minimum order quantity stated. Lead time is not confirmed in the listing and must be verified directly with the supplier. Trade terms are not specified; buyers should request FOB Shanghai or CIF terms and confirm packaging and labeling requirements before shipment.
| Material | Chrome Steel GCr15 / AISI 52100 |
| Series | 6000, 6200, 6300 |
| Bore Diameter Range | 10mm to 120mm |
| Outer Diameter Range | 30mm to 260mm |
| Radial Clearance | Typical range: 0.005mm to 0.025mm, depending on series and size |
| Hardness | 60-65 HRC after heat treatment |
| Surface Finish | Ra ≤ 0.2μm |
| Standard | ISO 15, DIN 625 |
| Load Type | Radial and moderate axial loads |
| Typical Speed Rating | Standard grease-lubricated: up to 10,000 rpm for 6200 series, lower for larger sizes |
Shanghai Songshi Mechanical Transmission Co. Ltd. operates from Putuo District, Shanghai, with no public information on years in business, workforce size, or annual production volume. The listing confirms no verified response rate or average response time, indicating limited buyer communication history. The company presents itself as a manufacturer capable of customizing deep groove ball bearings across standard series, with no mention of certifications, third-party audits, or export experience.
The supplier does not claim ISO certification, in-house testing facilities, or client references. Their profile suggests a focus on production flexibility rather than branded product lines. Buyers should treat this as a direct manufacturer with no verified quality control documentation and must request test reports or sample inspection before placing bulk orders. No export documentation history is visible in the listing.
Deep groove ball bearings are precision-engineered radial bearings widely used in electric motors, pumps, conveyors, and automotive applications. Available across 6000, 6200, and 6300 series, they handle both radial and moderate axial loads with high-speed capability. As a high-demand industrial component in global trade, these bearings are sourced in bulk from major manufacturing hubs for maintenance, repair, and OEM assembly operations. Customized dimensions and grades are available for specialized industrial requirements.
| 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 |
Before ordering, verify the exact bearing series, bore and outer diameter tolerances, and material batch certification. Request a sample with dimensional inspection report for critical applications. Confirm that the supplier can provide traceability to the heat treatment process and hardness test results. Do not assume standardization without written confirmation, as customization is implied but not documented.
Lead time and Incoterms are not provided. Buyers must request FOB Shanghai or CIF terms, and clarify whether packaging is in plastic tubes, cartons, or palletized bulk. Payment terms are unknown; standard practice for this origin is 30% advance with balance against copy of B/L. Confirm if the supplier accepts LC at sight or T/T. Shipping from Shanghai port is likely, but verify container loading capability.
Quality checks should include dimensional verification with micrometer and dial indicator, radial play measurement, and rotation smoothness test. Request a material test report for GCr15 composition and hardness. Ask for a certificate of conformity and packing list matching the order. If used in export machinery, ensure the supplier provides English-language documentation and complies with destination country import standards.
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When sourcing Deep Groove Ball Bearing for your business, securing the right balance of quality and cost is essential. Shanghai Songshi Mechanical Transmission Co. Ltd., a verified supplier based in China, offers this product with key specifications including Deep Groove Radial Ball Bearing, Chrome Steel GCr15 (AISI 52100), and 6000, 6200, 6300, 16000 series (customized). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.8015.00,,./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8482.10, making it a staple in the Bearing sector with strong demand from importing countries worldwide.
Importing Deep Groove Ball Bearing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Songshi Mechanical Transmission Co. Ltd. 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 8482.10 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Deep Groove Ball Bearing 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 import export marketplace. Start your sourcing journey today.
Importing Deep Groove Ball Bearing 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 8482.10 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 Deep Groove Ball Bearing from Shanghai Songshi Mechanical Transmission Co. Ltd. is $0.8015.00,,./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Songshi Mechanical Transmission Co. Ltd. through EximNext.
The supplier, Shanghai Songshi Mechanical Transmission Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Deep Groove Ball Bearing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Deep Groove Ball Bearing is classified under HS Code 8482.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Deep Groove Ball Bearing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Songshi Mechanical Transmission Co. Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Shanghai Songshi Mechanical Transmission Co. Ltd. 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 Deep Groove Ball Bearing supplied by Shanghai Songshi Mechanical Transmission Co. Ltd. include Deep Groove Radial Ball Bearing, Chrome Steel GCr15 (AISI 52100), and 6000, 6200, 6300, 16000 series (customized). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai Songshi Mechanical Transmission Co. Ltd. offers Deep Groove Ball Bearing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Deep Groove Ball Bearing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Songshi Mechanical Transmission Co. Ltd. through our platform.
Shanghai Songshi Mechanical Transmission Co. Ltd. maintains international quality certifications. These ensure that the Deep Groove Ball Bearing 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. Shanghai Songshi Mechanical Transmission Co. Ltd. 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 Shanghai Songshi Mechanical Transmission Co. Ltd..
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