Gates 90520051 AA51 Hi-Power II Dubl-V Belts

• Top Width: 1/2"
• Depth: 13/32"
• Outer Length: 53"
• Inner Length: 51"
• Material ID: 90520051

Gates Hi-Power Double-V belt is designed with a unique recessed top and bottom to maintain sidewall contact, while remaining flexible for belt drive applications that require power transmission from both sides of the belt. Use this Gates solution for all industrial serpentine applications that require rotation reversal on some driven shafts. It uses flex-bonded tensile cords, which are highly resistant to flexing forces, and a protective Flex-Weave cover. It is the ideal solution for "serpentine" drives (drives with counter rotating shafts) where power is transmitted from both the top and the bottom of the belts.

• Gates curves provide proper cord support and full contact with the sheave-groove for uniform loading, uniform wear, and increased belt life.
• Flex-Bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration.

Designed with a unique recessed top and bottom to maintain sidewall contact, while remaining flexible for belt drive applications that require power transmission from both sides of the belt.

• Gates Curves provide proper cord support and full contact with the sheave-groove for uniform loading, uniform wear, and increased belt life. Fully wrapped construction, eliminates debris and dust concerns found in competitive double notch belts.
• Flex-Bonded cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration. Flex-Weave oil and heat resistant cover protects the belt core from the toughest environments.
• Ideal solution for "serpentine" drives (drives with counter rotating shafts) where power is transmitted from both the top and the bottom of the belts.
• Field tests prove Gates belts run 3-6 months and more compared to similar competitor belts that last only 1-3 weeks. All sizes meet Gates V80 system matching tolerances.
• Meets ARPM/RMA IP-3-2 oil and heat resistant standards and IP-3-3 static conductivity requirements.REACH and RoHS 2 compliant.

THIS IS HI-POWER II, ON THE DOUBLE

The Gates Hi-Power II Dubl-V Belts are engineered with all the characteristics of Gates Hi-Power Belts, including the composite, multi-purpose construction and resistance in tough operating environments, with a two-belt Dubl-V construction for added stability and durability on your serpentine drives with one or more reverse bends.

Features and Benefits

• The Flex-Weave cover is a patented construction for longer cover life, providing extended protection to the core of the belt from oil, dirt and heat.
• Static conductive (ISO 1813) and can as such be used in the conditions described in the Directive 2014/34/EU- ATEX.
• Match system: All sizes meet Gates UNISET tolerances, they can be installed without matching.
• Meets RMA oil and heat resistant standards and static conductivity requirements.
• Dubl-V belts are available in AA, BB, CC and DD cross sections.
• Hi-Power Dubl-V DD not included in UNISET tolerances.
• Temperature Range: -30°C to +60°C (-22°F to +140°F).
• Lower transmission from both sides of the belt.
• Suitable for dirty/dusty environments.

A FORCE TO BE FLEXED WITH.

The Flex-bonded cords, supported by our patented, highly protective Flex-Weave cover, work together to create a strong, durable double-v profile belt with an extreme resistance to damaging flexing forces.