Sprocket
Keyword:
Classification:
Product Details
Product Description
A sprocket is a wheel with specially shaped teeth that precisely mesh with a chain to smoothly transmit power. There are many types of sprockets, each carefully designed for specific applications. Common types include:
Roller sprockets: Widely used in transmission equipment, known for their high transmission efficiency and low noise.
Single-pitch sprockets: Suitable for conveying systems requiring precise product positioning.
Double-pitch sprockets: Suitable for heavy-duty and high-speed transmission scenarios, ensuring stable and efficient transmission.
Drum sprockets: Suitable for heavy-duty and industrial applications, reducing contact pressure and wear by increasing the contact area.
Industrial sprocket model classifications mainly include the following types:
Standard sprockets: 03/04/05B/06B/08B/10B/12B/16B/20B/24B/28B/32B, etc.
Non-standard sprockets: Customized according to customer drawings.
Through-hole sprockets: For example, 25/35/40/41/50/60/80/100/120/140/160, etc.
Tapered bore sprockets: Including BTL series, QTL series, and STL series, suitable for different sizes and requirements.
Specification Description and Key Parameters
Key parameters of sprockets include:
Pitch (p): The distance between the centers of two adjacent teeth on the sprocket, a core dimension in sprocket design.
Number of teeth (Z): The number of teeth on the sprocket, which determines the transmission ratio and how the chain wraps around the sprocket.
Pitch circle diameter (D): The diameter of the circle where the centers of the chain links are located on the sprocket. The calculation formula is D = p * (Z / 2π).
Addendum circle diameter (Da): The diameter of the circle where the tops of the sprocket teeth are located. The calculation formula is Da = D + 2 * h * a, where h is the tooth height, and a is the addendum coefficient.
Dedendum circle diameter (Df): The diameter of the circle where the roots of the sprocket teeth are located. The calculation formula is Df = D - 2 * h * (1 - a).
Tooth width (b): The width of the gap between adjacent teeth. The calculation formula is b = p / 2.
Important Characteristics
Important characteristics of sprockets include:
High transmission efficiency: Achieves efficient power transmission through precise tooth design. Low noise: Due to its low noise characteristics, roller sprockets are widely used in transmission equipment.
Wide range of applications: Different types of sprockets are suitable for various application scenarios, such as precision positioning and heavy-duty transmission.
Product Query
Leave contact information and get free product quotation.
Contact Us
No.99 Hengshan Road, Jianxi District, Luoyang City, Henan Province
sweep
CITICTLC
Learn more about dynamic information