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The Center Bearing Support 5003323 is a drivetrain component designed for heavy commercial vehicles. It is manufactured from Chrome Steel (GCr15) with a rubber housing and carries the OEM part number 5003323. The bearing is listed as interchangeable with part 210661-1X, allowing direct replacement in drive‑shaft assemblies. Its role is to provide radial and axial support under high‑torque conditions.
Chrome steel GCr15 offers a hardness of 58‑60 HRC, a property that is typical for bearings used in truck and bus applications. The rubber housing dampens vibration and protects the steel from corrosion. Standard centre bearings of this class commonly have an outer diameter around 30 mm and an inner diameter near 20 mm, with dimensional tolerances of ±0.05 mm. These dimensions match the typical size range for medium‑size drivetrain pivots.
The bearing is widely sourced for maintenance and assembly of trucks, buses and industrial vehicles. Importers usually request individual boxed packaging to simplify inventory handling. Because the listing does not disclose MOQ, price or lead time, buyers should confirm those details with the supplier before placing an order. Trade terms such as Incoterms, payment schedule and shipping method are negotiated directly with Qingdao Zhengdachang Htsp Co., Ltd.
| Part Number | 5003323 |
| Material | Chrome Steel (GCr15) with Rubber Housing |
| Interchangeable With | 210661-1X |
| Hardness (typical) | 58‑60 HRC (typical for GCr15) |
| Outer Diameter (typical) | 30 mm (typical for this bearing size) |
| Inner Diameter (typical) | 20 mm (typical for this bearing size) |
| Radial Load Capacity (standard) | up to 4 kN (standard for similar centre bearings) |
| Axial Load Capacity (standard) | up to 2 kN (standard for similar centre bearings) |
| Rubber Housing Type (typical) | Nitrile rubber seal (typical) |
| Packaging | Individual boxed (standard) |
Qingdao Zhengdachang Htsp Co., Ltd. is located at No.1898 Dongyuan Road, Lin`gang Industry Zone, Qingdao, Shandong 266427, China. The company is classified in the harbor trust tier, but its current response rate is recorded as 0.00 and no average response time is provided, indicating that communication may require proactive follow‑up.
The supplier’s listing highlights the centre bearing support as a critical component for drivetrain assemblies and notes that it can replace part 210661-1X. No additional certifications, production capacity or client references are disclosed, so buyers should request any needed quality documentation directly from the company.
This center bearing support with part number 5003323 is a critical drivetrain component designed for heavy commercial vehicles, serving as a pivot mount for drive shaft assemblies. Engineered to interchange directly with part 210661-1X, it provides reliable radial and axial support under high-torque conditions. Widely sourced in global auto parts trade for truck, bus, and industrial vehicle maintenance and assembly applications.
| 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 placing an order, verify that the part number, material grade and interchangeability with 210661-1X match the specifications required for your vehicle. Request a sample or a detailed drawing and ask for any available test reports, such as hardness or load‑capacity certifications, to ensure the bearing meets your engineering criteria.
Discuss logistics early: confirm the expected lead time, preferred Incoterms (for example FOB Qingdao or CIF Shanghai) and the payment schedule. Because the supplier’s response rate is currently zero, obtain clear contact details and agree on a communication channel to avoid delays. Also verify the packaging method and whether the boxes are suitable for bulk shipment or need additional palletisation.
Arrange for an independent inspection either before loading or at the destination port. Common checks include dimensional verification, hardness measurement and visual inspection of the rubber housing for cracks. Ensure the supplier can provide a mill test report and, if required, arrange for third‑party certification to satisfy your import quality standards.
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When sourcing Center Bearing Support 5003323 for your business, securing the right balance of quality and cost is essential. Qingdao Zhengdachang Htsp Co., Ltd., a verified supplier based in China, offers this product with key specifications including 5003323 (Interchange: 210661-1X), Center Bearing Support Assembly, and Heavy-duty trucks, buses, commercial vehicle drive shafts. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $11/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 Center Bearing Support 50 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Zhengdachang Htsp 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 8482.80 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 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 Center Bearing Support 50 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 Center Bearing Support 50 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 Center Bearing Support 5003323 from Qingdao Zhengdachang Htsp Co., Ltd. is $11/Bags 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 Qingdao Zhengdachang Htsp Co., Ltd. through EximNext.
The supplier, Qingdao Zhengdachang Htsp Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Center Bearing Support 50. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Center Bearing Support 5003323 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 Center Bearing Support 50 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Zhengdachang Htsp Co., Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Qingdao Zhengdachang Htsp 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 Center Bearing Support 5003323 supplied by Qingdao Zhengdachang Htsp Co., Ltd. include 5003323 (Interchange: 210661-1X), Center Bearing Support Assembly, and Heavy-duty trucks, buses, commercial vehicle drive shafts. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Zhengdachang Htsp Co., Ltd. offers Center Bearing Support 50 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Center Bearing Support 50 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Zhengdachang Htsp Co., Ltd. through our platform.
Qingdao Zhengdachang Htsp Co., Ltd. maintains international quality certifications. These ensure that the Center Bearing Support 50 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. Qingdao Zhengdachang Htsp 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 Qingdao Zhengdachang Htsp Co., Ltd..
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