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The Frequency Conversion Motor Bearing is manufactured from Chrome Steel, conforming to the AISI 52100 / GCr15 standard. Its material provides high load capacity and excellent corrosion resistance, which are essential for variable‑frequency drive environments. The bearing is engineered to sustain precise alignment and reduced vibration at high rotational speeds. It is supplied as a deep‑groove ball bearing suitable for AC motors in industrial automation, HVAC, pumps and compressors.
Typical hardness for AISI 52100 steel is around 60 HRC, and the bearing commonly meets a P5 tolerance class. Standard dynamic load rating for this size range is approximately 30 kN, with a static load rating near 15 kN. The design supports operating speeds up to 20 000 rpm and is normally lubricated with high‑temperature grease. Standard dimensions for a common 20 mm inner diameter model are 20 mm × 52 mm × 15 mm, and the weight is about 0.3 kg.
Target buyers include OEMs, maintenance providers and distributors needing reliable bearings for motor replacements or new equipment builds. Qingdao Rensheng Huida Trading Co., Ltd. offers both standard and custom‑spec options, but exact MOQ, lead time and pricing must be verified with the supplier. Buyers should also confirm the supplier’s certification status and any applicable quality guarantees before placing an order.
| Material | Chrome Steel (AISI 52100 / GCr15) |
| Bearing type | Deep‑groove ball bearing |
| Hardness | typical 60 HRC |
| Tolerance class | typical P5 |
| Dynamic load rating | typical 30 kN |
| Static load rating | typical 15 kN |
| Maximum speed | typical up to 20 000 rpm |
| Lubrication | typical high‑temperature grease |
| Dimensions (ID × OD × W) | typical 20 mm × 52 mm × 15 mm |
| Weight | typical 0.3 kg |
Qingdao Rensheng Huida Trading Co., Ltd. is based at Room 4003, Block B, 226# Mid Changjiang, Qingdao 266555, China. The supplier is listed as an imported tier with a harbor trust level, indicating basic verification of business credentials. Response statistics show a 0.00% response rate and no average response time recorded, so buyers should initiate contact proactively. The company focuses on motor components, emphasizing reliability and efficiency for frequency conversion applications.
The product catalogue includes a range of motor bearings, with the ability to provide customized non‑standard options upon request. No specific minimum order quantity, lead‑time or price details are disclosed in the listing, therefore these must be obtained directly from Qingdao Rensheng Huida Trading Co., Ltd. The supplier mentions that its bearings meet recognised quality standards, but buyers should ask for the relevant certification documents before finalising a purchase.
The Frequency Conversion Motor Bearing is engineered for variable frequency drive applications, offering stable performance under fluctuating speeds and load conditions. Designed for AC motors used in industrial automation, HVAC systems, pumps, and compressors, this bearing handles high-speed operation with precision alignment and reduced vibration. Ideal for B2B buyers sourcing motor components for manufacturing or replacement needs in export and distribution channels.
| 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 |
Verify the exact material grade, hardness and tolerance specifications by requesting a material test report from Qingdao Rensheng Huida Trading Co., Ltd. Confirm that the bearing complies with any industry standards required for your equipment, such as ISO 4923 for steel quality. If you need custom dimensions or special coatings, ask for a prototype sample and its associated test data before bulk ordering.
Discuss shipping arrangements early, specifying the preferred Incoterms (e.g., FOB Qingdao port) and packaging requirements such as anti‑corrosion wrapping. The supplier has not disclosed lead‑time or MOQ, so these details should be clarified in the quotation phase. Payment terms are also not listed; request standard trade terms, including any letters of credit or advance payment options they accept.
Arrange for an independent inspection or third‑party quality audit to verify that the bearings meet the agreed specifications. Request certificates of conformity, material test sheets and any relevant ISO or CE documentation. Proper inspection records and documentation will help smooth customs clearance and protect against receiving non‑conforming parts.
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When sourcing Frequency Conversion Motor Bearing for your business, securing the right balance of quality and cost is essential. Qingdao Rensheng Huida Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including Deep Groove Ball Bearing, High-Carbon Chrome Steel (AISI 52100 / GCr15), and 20mm - 100mm (subject to model). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $845./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 Frequency Conversion Moto requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Rensheng Huida Trading 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 Frequency Conversion Moto 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 Frequency Conversion Moto 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 Frequency Conversion Motor Bearing from Qingdao Rensheng Huida Trading Co., Ltd. is $845./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 Rensheng Huida Trading Co., Ltd. through EximNext.
The supplier, Qingdao Rensheng Huida Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Frequency Conversion Moto. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Frequency Conversion Motor 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 Frequency Conversion Moto from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Rensheng Huida Trading Co., Ltd.. Ensure you have the necessary import licenses for Bearing products in your destination country.
Yes, Qingdao Rensheng Huida Trading 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 Frequency Conversion Motor Bearing supplied by Qingdao Rensheng Huida Trading Co., Ltd. include Deep Groove Ball Bearing, High-Carbon Chrome Steel (AISI 52100 / GCr15), and 20mm - 100mm (subject to model). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Rensheng Huida Trading Co., Ltd. offers Frequency Conversion Moto with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Frequency Conversion Moto is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Rensheng Huida Trading Co., Ltd. through our platform.
Qingdao Rensheng Huida Trading Co., Ltd. maintains international quality certifications. These ensure that the Frequency Conversion Moto 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 Rensheng Huida Trading 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 Rensheng Huida Trading Co., Ltd..
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