Banded Industrial V Belt

Banded Industrial V-Belts – High-Stability Power Transmission for Heavy-Duty Drives

Banded Industrial V-Belts are an advanced solution for power transmission in heavy-duty industrial equipment, where vibration, shock loads, and belt slippage are common challenges. Unlike single V-belts, banded V-belts consist of two or more classical or wedge V-belts joined together with a durable rubber or fabric-covered band, creating a unified belt set that maintains consistent spacing and alignment under load.

These belts are available in both Classical (A, B, C, D, E) and Wedge (3V, 5V, 8V) configurations, offering solutions for a wide range of high-torque, high-speed industrial applications. Banded belts are specifically engineered to resist belt whip, rollover, and twisting, especially in applications where long center distances or pulsating loads are present.

Specifications – Classical and Wedge Styles:

Classical Banded V-Belts:

• Sizes: A-Banded, B-Banded, C-Banded, D-Banded, E-Banded

• Top Widths: 1/2" to 1-1/2" (depending on series)

• Belt Height: Varies by series

• Material: Molded rubber with polyester or aramid tensile cords

• Temperature Range: -30°F to 140°F

• Oil, heat, and abrasion resistant

• Meets RMA / ARPM standards

Wedge Banded V-Belts:

• Sizes: 3V-Banded, 5V-Banded, 8V-Banded

• Top Widths: 3/8" to 1"

• Belt Height: Increased for added wedge contact

• Stronger sidewalls for compact, high-load drives

• Suitable for higher horsepower, smaller pulley diameters

Key Benefits:

• Reduced vibration and shock load impact

• Synchronized performance with multiple belt ribs

• Enhanced tracking and pulley alignment

• Higher power capacity than individual belts

• Excellent for long-span or high-inertia drives

Applications of Banded V-Belts:

Banded belts are ideal for industries where consistent and reliable performance is essential, including:

• Agricultural equipment – combines, harvesters, hay balers

• Construction machinery – compactors, crushers, excavators

• Industrial manufacturing – compressors, presses, conveyors

• Mining and aggregate – rock crushers, heavy-duty fans

• Lumber and sawmills – debarkers, edgers, conveyors

• HVAC systems – large blowers, multi-fan setups

• Pumps and mixers – chemical, slurry, and industrial mixers

These belts are often used in situations where vibration, misalignment, or uneven belt tension could otherwise cause premature wear or belt failure. The banded design ensures the belt set operates as one, distributing load evenly across all ribs.

Optimize Your Drive System with Banded V-Belts

Whether you're upgrading an existing system or replacing worn-out components, banded industrial V-belts offer superior performance, especially under heavy loads and challenging operating conditions. With options in both classical and wedge profiles, and constructions ranging from polyester to high-strength aramid cords, these belts are built to last in the toughest industrial environments.

Contact us today for OEM cross-referencing, custom lengths, and expert guidance on selecting the right banded V-belt for your equipment. Keep your operation running strong with reliable, high-performance power transmission solutions.