Dual Groove Belt Pulley
Double-slot design ensures efficient and stable transmission
High-quality HT250 cast iron, with high strength and good wear resistance
Precision machining, radial runout ≤0.2mm
Standard SPA/SPB type grooves, suitable for various V-belts
The dynamic balance grade is G6.3, ensuring smooth operation
Applicable shaft diameter range: 20-80mm
Surface anti-rust treatment to extend service life
- Product Introduction
Qingdao Ruixinyang Machinery Co., Ltd. specializes in manufacturing high-quality Dual Groove Belt Pulley.The products have won wide trust from domestic and foreign customers with their outstanding durability and stability.We adopt mature production techniques and strict quality control standards to provide customers with reliable mechanical transmission components.
| Parameter Item | Specification |
|---|---|
| Quality Standard | ISO9001 |
| Material | HT200 gray cast iron |
| Tensile Strength | ≥200MPa |
| Hardness | 180-220HB |
| Machining Process | Sand casting + precision CNC turning |
| Machining Accuracy | ±0.02mm |
| Dynamic Balancing Grade | G6.3 |
| Groove Angle | 34°-38° |
| Groove Width | 13mm-25mm |
| Custom Outer Diameter | 80mm-500mm |
Our Dual Groove Belt Pulley are meticulously crafted from high-strength cast iron and undergo precise processing and dynamic balance correction to ensure excellent performance in practical use.The double-slot structure can install two belts simultaneously, which not only enhances the power transmission capacity but also increases the safety redundancy of the transmission system, effectively reducing the risk of unexpected shutdowns.
The pulley groove type has been precisely processed, with a smooth and flat surface, which can minimize belt wear and operating noise to the greatest extent.The product is strictly produced in accordance with standard dimensions and has good compatibility with commonly used V-belts. It is easy to install and has strong interchangeability.
01
Durable and sturdy
High-quality materials combined with advanced casting techniques ensure a long service life of the product
02
Smooth operation
Precise dynamic balancing treatment ensures low vibration and noise during high-speed operation
03
High transmission efficiency
The dual-groove design provides a larger friction contact surface, making power transmission more reliable
04
Wide application
Standard specifications, suitable for various industrial transmission scenarios
Typical applications
Our products are widely used in the following fields:
Power transmission systems for various types of industrial fans and pumps
01
Agricultural machinery transmission devices, such as harvesters, tractors, etc
02
The power transmission system of mining equipment
03
The conveying and transmission mechanism on the automated production line
04
Heavy equipment such as papermaking machinery and compressors
05
Quality assurance
Qingdao Ruixinyang Machinery has established a complete quality management system. From raw material procurement to production process control, every link is strictly inspected. We are well aware of the significance of product quality to our customers' production, and thus always prioritize product quality.
The company is located in the convenient transportation area of Qingdao, with easy logistics and the ability to respond to customer demands in a timely manner. We not only offer standard products, but also provide professional technical advice and after-sales support according to customer requirements.
one-stop solution
professional team
high quality
Customers in need of Dual Groove Belt Pulley are welcome to contact us.We will provide you with detailed product information and professional selection suggestions.Ruixinyang Machinery looks forward to cooperating with you and providing you with reliable transmission solutions.
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