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The 6205 2RS/ZZ/OPEN is a deep groove ball bearing with a 25 mm bore, 52 mm outer diameter and 15 mm width, engineered for radial and axial load handling in compact assemblies. It is available in three configurations: 2RS with rubber seals for contamination resistance, ZZ with metal shields for light dust protection, and open for high-speed applications where minimal friction is critical. The bearing is manufactured from chrome steel GCr15 (AISI 52100), a material selected for its uniform hardness and fatigue resistance under dynamic loads.
Chrome steel GCr15 is the standard material for precision bearings, offering a typical hardness of 60-65 HRC and a density of 7.81 g/cm³. The 6205 series is a common size in the 6200 metric series, with a typical dynamic load rating of 14,000 N and static load rating of 7,800 N for open variants, though sealed or shielded versions may vary slightly due to friction from the closure. This series is widely used in electric motors, automotive transmissions, and industrial machinery where reliability and long service life are required.
Industrial buyers source this bearing for OEM applications in power transmission, agricultural equipment, and conveyor systems. It suits environments with moderate to high rotational speeds up to 15,000 RPM, depending on lubrication and load conditions. The bearing’s versatility makes it a standard choice for manufacturers seeking consistent performance in machinery with limited space for larger components.
| Bearing Type | Deep groove ball bearing |
| Model | 6205 |
| Bore Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Width | 15 mm |
| Material | Chrome Steel GCr15 (AISI 52100) |
| Typical Hardness | 60 - 65 HRC (standard for GCr15) |
| Typical Dynamic Load Rating (Open) | 14,000 N (standard for 6205 open) |
| Typical Static Load Rating (Open) | 7,800 N (standard for 6205 open) |
| Max RPM (Grease Lubrication) | 15,000 RPM |
| Closure Types Available | 2RS (rubber sealed), ZZ (metal shielded), OPEN |
| Typical Density (GCr15) | 7.81 g/cm³ (standard for chrome steel) |
Ningbo Renhe Machinery Bearing Co., Ltd. operates from Andong Town Industrial Zone in Cixi, Zhejiang Province, China. The company specializes in the production and supply of deep groove ball bearings, including the 6205 series, and positions itself as a provider for OEM and aftermarket demand in transmission and power transmission components. Its facility is equipped with automatic production lines and adheres to structured quality control processes, including 100% automated inspection for critical dimensions and performance parameters.
The supplier’s profile indicates a focus on precision bearings, with production capacity highlighted as 11 million sets per month. It holds an IATF 16949 certificate, which is a recognized quality management standard for the automotive industry, and emphasizes a 48-hour response commitment for inquiries and after-sales support. The company manages its raw material procurement and heat treatment in-house, which allows for tighter control over material consistency and bearing performance.
This 6205 deep groove ball bearing features a 25mm bore, 52mm outer diameter, and 15mm width, suitable for high-speed applications up to 15,000 RPM. Available in 2RS rubber sealed, ZZ metal shielded, and open configurations for electric motors, automotive transmissions, and industrial machinery. Chrome steel (GCr15) construction ensures durability and resistance to fatigue under dynamic loads. Ideal for B2B buyers sourcing transmission parts and power transmission components for OEM and aftermarket supply chains.
| 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 the 6205 bearing from Ningbo Renhe Machinery Bearing Co., Ltd., verify the exact variant (2RS, ZZ, or OPEN) required for your application, as each has distinct performance characteristics. Confirm the compatibility of the bearing’s dimensions (25 mm bore, 52 mm OD, 15 mm width) with your machinery’s shaft and housing tolerances. Request the supplier’s inspection reports for critical parameters such as hardness, load ratings, and surface finish to ensure the bearings meet your specifications.
Discuss logistics details with the supplier, including lead times for bulk orders, as production capacity is stated as 11 million sets per month but may vary based on demand. Clarify Incoterms such as FOB or CIF for shipping from China, and agree on payment terms that align with your procurement policies. Packaging options, such as tube or single-box packing, should also be confirmed to prevent damage during transit, especially for sealed or shielded variants that may require additional protection.
Quality checks should include visual inspection for surface defects, dimensional verification using calipers or micrometers, and rotational tests to ensure smooth operation without excessive noise or vibration. Request certificates of conformity for the GCr15 material and IATF 16949 compliance. For critical applications, consider third-party inspection or testing for parameters like load capacity, hardness, and RPM limits to validate the supplier’s claims and ensure long-term reliability in your machinery.
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When sourcing 6205 2rs/Zz/Open Bearing for your business, securing the right balance of quality and cost is essential. Ningbo Renhe Machinery Bearing Co., Ltd., a verified supplier based in China, offers this product with key specifications including Deep Groove Ball Bearing, Single Row, 25 mm, and 52 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.802.50./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 6205 2rs/Zz/Open Bearing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Renhe Machinery Bearing 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 6205 2rs/Zz/Open 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 online B2B marketplace. Start your sourcing journey today.
Importing 6205 2rs/Zz/Open 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 6205 2rs/Zz/Open Bearing from Ningbo Renhe Machinery Bearing Co., Ltd. is $0.802.50./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 Ningbo Renhe Machinery Bearing Co., Ltd. through EximNext.
The supplier, Ningbo Renhe Machinery Bearing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for 6205 2rs/Zz/Open Bearing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 6205 2rs/Zz/Open 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 6205 2rs/Zz/Open Bearing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Renhe Machinery Bearing Co., Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Ningbo Renhe Machinery Bearing 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 6205 2rs/Zz/Open Bearing supplied by Ningbo Renhe Machinery Bearing Co., Ltd. include Deep Groove Ball Bearing, Single Row, 25 mm, and 52 mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo Renhe Machinery Bearing Co., Ltd. offers 6205 2rs/Zz/Open Bearing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
6205 2rs/Zz/Open Bearing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Renhe Machinery Bearing Co., Ltd. through our platform.
Ningbo Renhe Machinery Bearing Co., Ltd. maintains international quality certifications. These ensure that the 6205 2rs/Zz/Open 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. Ningbo Renhe Machinery Bearing 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 Ningbo Renhe Machinery Bearing Co., Ltd..
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