BB Industrial Double Hex Classical V-Belt – Heavy-Duty Dual-Sided Power for Complex Drive Systems
Designed for Multi-Directional, High-Torque Power Transmission
The BB Industrial Double Hex Classical V-Belt is engineered for applications that demand dual-sided traction, making it the ideal solution for complex serpentine and multi-pulley drive systems. Its hexagonal (double-V) cross-section allows the belt to engage pulleys on both the top and bottom surfaces, enabling efficient power transmission to components rotating in opposite directions—all within a single belt path.
Constructed from high-performance rubber compounds and reinforced with polyester or aramid tensile cords, BB double-sided belts offer exceptional strength, load-carrying capacity, and flexibility. These belts maintain consistent performance under shock loads, reversing bends, and high-tension environments, making them indispensable in heavy-duty industrial and agricultural machinery.
Specifications
Engineered for Durability, Stability & Synchronous Belt Tracking
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Type: BB Double Hex (Classical) V-Belt
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Top Width (per side): 5/8" (0.66")
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Total Height: Approx. 0.55"
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Construction: Rubber body with polyester/aramid cords
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Temperature Range: –30°F to 140°F
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Compliance: RMA / ARPM, ISO 5289
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Features: Oil-resistant, heat-resistant, anti-static, abrasion-resistant
The BB profile is optimized for reliable engagement on hexagonal sheaves, ensuring minimal slippage and extended belt life across varied pulley layouts.
Applications
Ideal for Serpentine, Multi-Pulley & Opposing-Rotation Drives
BB Industrial Double Hex V-Belts excel in environments where conventional single-sided belts cannot efficiently manage directional changes. Common applications include:
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Agricultural equipment: combines, balers, tractors
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Serpentine conveyor and processing systems
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Commercial lawn & garden machinery
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Industrial HVAC blowers and air handling units
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Heavy-duty manufacturing and material-handling equipment
Their dual-sided traction significantly simplifies system design by eliminating the need for additional tensioners or reverse-drive components.
Heavy-Duty Reliability for Dual-Drive Systems
The BB Industrial Double Hex Classical V-Belt delivers unmatched durability, stability, and power transfer in demanding environments. Whether you're replacing OEM belts or optimizing a multi-pulley drive, BB hex belts provide the strength and flexibility required for long-term operational reliability.
Contact us today for OEM cross-references, sizing assistance, and fast shipping on BB hex belt solutions.