V Belts

V – belt is a flexible, trapezoid – cross – section belt designed to transmit power between grooved pulleys in mechanical systems. By utilizing frictional contact within the pulley grooves, it efficiently transfers rotational energy for various applications.

 

Various Belt Types Available:

• Classical V-Belts: A, B, C, D, E (Width/Height increases from A to E).

Example: B-section belt = 17mm top width, 11mm height.

• Narrow V-Belts (High Power): SPZ, SPA, SPB, SPC (ISO standard, higher efficiency).
• Cogged (Notched) V-Belts: AX, BX, CX (Improved flexibility, better heat dissipation).

 

Materials:

• Rubber:Oil-resistant, durable, good heat dissipation. Weather/UV-resistant, handles extreme temps (-40°C to +120°C).

 

Example V-Belt Specification:

• Type:SPA (Narrow)
• Dimensions:Top width = 13mm, Height = 10mm, Pitch length = 1200mm
• Material: Rubber
• Performance: RPM ≤ 8,000, Temp. range = -40°C to +120°C

 

Typical V-Belt Codes:

• A, B, C: Classical industrial belts.
• SPZ, SPA, SPB: Narrow high-power belts.
• AX, BX:Cogged (notched) for flexibility.

 

Key Features:

• High Flexibility: Works smoothly on small-diameter pulleys without cracking.
• Cost-Effective & Low Maintenance: No Lubrication. Reduces operational costs.
• Versatile application: V belts are suitable for a wide range of applications.
• Self – adjusting tension: To some extent, V – belts can automatically adjust their tension.

 

Simple Structure:

Easy to install, easy to assemble and disassemble.

 

Application Scope:

V – belts are widely used in various industrial and mechanical applications due to their efficient power transmission capabilities and versatility. For example, widely used in conveyor systems, machine tools.

 

Logistics service advantages:

• Fast Delivery.
• Precise delivery: Cooperating with multiple well-known logistics companies, we have rich delivery experience and can achieve precise delivery across the country, even in remote areas.
• Safe transportation: Professional shockproof packaging materials, such as high-strength cartons and shockproof foam, are used to ensure that the synchronous wheels are not damaged during transportation.