NMRV Worm Gear Reducer
- Estimate pricing$ 50
- AvailabilityIn stock
- Power0.12 kW-7.5 kW
- Angular moment2.6M2 N.m-1070M2 N.m
- Transmission rate7.5-100
- Housing material (025-090)Aluminum alloy
Products Description
NMRV Series Worm Gear Reducer 1. Product description SR NMRV series worm gear reducer is made by Starred-River with European technology.Its structure,outline ans installation dimensions as well as performance are same with that of European products,which they are interchangeable,and the material and machining process are advanced internationally.  Technical Parameters:  Power: 0.12 kw-7.5 kw  Angular moment: 2.6M2 N.m-1070M2 N.m  Transmission rate: 7.5-100 2.Composition: NMRV Worm Gear Reducer is mainly composed of worm wheel, worm wheel box, ball bearing, input shaft and output shaft, motor continuous disc, worm, output shaft cover, end cover, etc. Other small accessories include oil seal, oil bolt, buckle ring, sealed oil seal, O-ring, hexagonal socket head screw, double round key, kraft paper gasket, etc. 3.Material description -Housing: Aluminum alloy (base: 025-090), cast iron (110-150); -Worm: 20CrMnTi/40Cr, carbonitriding treatment (grinding to maintain the hardness HRC60, hard layer thickness > 0.5mm); -Worm wheel: special wear-resistant aluminum bronze. -Painting: Aluminum alloy (base: 025-090) 4.Gear Ratio and Center Distance -Standard gear ratio: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 80, 100. -Center distance values: 25, 30, 40, 50, 63, 75, 90, 110, 130, 150. Model: RV30/RV40/RV50/RV63/RV75/RV90/RV110/RV130/RV150 5. Characteristics  1).Low noise and temperature rise.  2).High bearing capability,smooth running and long service life.  3).Compact structure,small volume,light weight,beautiful shape and easy to install.  4).Can run continuously under server environment,and has a good reliability.  5).Flange or torque arm can be installed, so speed can be adjusted on demand in load. 6. Application area SR NMRV Worm Gearbox can be widely used for speed-reducing driving for various machines in petrochemical industry.tobacco machinery,grain,oil,food and forge machinery,light industry,textile,surge refining,pharmacy,leather industry,environment and traffic & transportation etc. 7. Our service 1)At the instance of our dear customer, we can do some nonstandard design. 2)More than 10 years reducer and motor sale experience. 3)Chinese motor and reducer golden supplier.
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Products Specification
- Power0.12 kW-7.5 kW
- Angular moment2.6M2 N.m-1070M2 N.m
- Transmission rate7.5-100
- Housing material (025-090)Aluminum alloy
- Housing material (110-150)Cast iron
- Worm material20CrMnTi/40Cr
- Worm treatmentCarbonitriding (HRC60, hard layer >0.5 mm)
- Worm wheel materialWear-resistant aluminum bronze
- Standard gear ratios5, 7.5, 10, 15, 20, 25, 30, 40, 50, 80, 100
- Center distances25, 30, 40, 50, 63, 75, 90, 110, 130, 150 mm
- ModelsRV30/RV40/RV50/RV63/RV75/RV90/RV110/RV130/RV150
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Buy Online Wholesale NMRV Worm Gear Reducer from Supplier & Exporter in
The NMRV series worm gear reducer is manufactured with European technology and shares outline, installation dimensions, and performance with European counterparts, making them interchangeable. Housings are aluminum alloy for frame sizes 025-090 and cast iron for 110-150. The worm is 20CrMnTi/40Cr with carbonitriding treatment (hardness HRC60, hard layer >0.5 mm), and the worm wheel is wear-resistant aluminum bronze. Standard gear ratios are 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 80, and 100. Center distances are 25, 30, 40, 50, 63, 75, 90, 110, 130, and 150 mm. Models include RV30 through RV150.
Import Wholesale NMRV Worm Gear Reducer for Your Business Needs
At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the NMRV Worm Gear Reducer is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export NMRV Worm Gear Reducer or connect with global Importers and Exporters online.
About Supplier
Hangzhou Starred-River Machinery Co., Ltd. is a premier leather products export company, established in 2010 and based in China. With a decade of experience, Hangzhou Starred-River Machinery Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Hangzhou Starred-River Machinery Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Hangzhou Starred-River Machinery Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.
Supplier Details for NMRV Worm Gear Reducer
- Established - 16 Oct, 2026
- Business Type - Contact Seller
- Deals in Product Type - Agriculture
- Country - China
Frequently Asked Questions (FAQs) on NMRV Worm Gear Reducer
1. What is the Seller’s Policy on Payment for NMRV Worm Gear Reducer?
The trusted supplier, Hangzhou Starred-River Machinery Co., Ltd., accepts for transactions related to NMRV Worm Gear Reducer. All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.
2. How to Place an Order for NMRV Worm Gear Reducer with Hangzhou Starred-River Machinery Co., Ltd.?
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3. What Should You Consider When Buying NMRV Worm Gear Reducer Online in 2025?
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When purchasing NMRV Worm Gear Reducer from a B2B marketplace in 2025, focus on the following critical factors:
Comparing prices and communicating directly with verified sellers like Hangzhou Starred-River Machinery Co., Ltd. can help ensure value for money and better sourcing decisions.
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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Hangzhou Starred-River Machinery Co., Ltd.?
Hangzhou Starred-River Machinery Co., Ltd., a reliable B2B trader from China, dispatches NMRV Worm Gear Reducer primarily through the port at China. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.
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