Buy durable sprocket gears directly from a trusted China manufacturer

Feida Machinery is one of the leading manufacturers of sprocket gears in China. The component is a wheel-shaped mechanical part with specially designed teeth that mesh with a chain to transmit power. It features high transmission efficiency, flexible transmission distance, high load-carrying capacity, good adaptability to different working conditions, and relatively easy maintenance. The products have been sold to various provinces and cities in China, and exported to the USA, the UK, Spain, Germany, Italy, Poland, the Czech Republic, Malaysia, Argentina, and other countries and regions.

Working Principle

During operation, the driving sprocket is rotated by a motor or other power source. Its teeth engage the chain rollers (or links), moving the chain and thereby driving the driven sprocket.

Common Types

Single-Row Sprockets: Designed for single-row roller chains, they feature a simple structure and are widely used in general machinery and conveying equipment.
Double-Row and Multi-Row Sprockets: Designed for double-row or multi-row chains, they can provide greater transmission capacity within a relatively compact space and are suitable for higher-load applications.
Hub-Type Sprockets: They feature an integrated hub that can be mounted to a shaft using a key connection, set screws, or other fastening methods, providing stable and reliable installation.

Common Materials

Alloy Steel: Offers higher strength and wear resistance and is suitable for heavier loads and demanding working conditions.
Stainless Steel: Provides good corrosion resistance and is suitable for humid, corrosive, or hygiene-sensitive environments.
Engineering Plastics: Lightweight, corrosion-resistant, and capable of reducing operating noise in certain light-load and special applications.
Carbon Steel: Cost-effective and suitable for general mechanical transmission applications.

Manufacturing and Quality Control

Feida carries out the standard production in its own 45,000 m² facility in Jinjiang. The manufacturing steps:

Raw Material Selection → Forging → Turning → Gear Hobbing → Heat Treatment → Inspection → Packaging

Feida has obtained ISO 9001: 2015 certificates. We seriously take care of the quality control from IQC to OQC, throughout each step of the production.

Applications

● Automated production equipment
● Conveyor systems
● Packaging machinery
● Agricultural machinery
● Construction and engineering equipment
● Food and beverage processing equipment
● Motorcycle and other vehicle drive systems
● Warehouse and logistics equipment
● Industrial production lines

Frequently Asked Questions

Can you provide customization service?

Yes. We can customize sprocket gears according to customer drawings or technical specifications. Common customization options include:

● Number of teeth
● Outside diameter
● Bore diameter
● Keyway
● Hub dimensions
● Sprocket thickness
● Material
● Heat treatment
● Surface treatment
● Special tooth profiles
● Special mounting configurations

Is sprocket machining accuracy important?

Yes. The accuracy of the sprocket teeth, pitch, concentricity, bore, and other critical dimensions can affect the engagement between the chain and sprocket.