Gates bx54 Tri-power Classical V-belt 56.86 in Pitch

Product Description

The GATES bx54 is a Tri-Power classical section V-belt with an automotive sleeve construction, built for demanding drive applications where small sheave diameters create performance challenges. With a pitch length of 56.86 inches and an outside length of 57.1 inches, this belt provides a direct, like-for-like replacement on existing drives without requiring full-system overhauls. The bandless design improves flexibility under load and supports more efficient power transmission compared to traditional wrapped belts. HVAC techs, mechanics, and equipment service pros install this belt on compressors, pumps, and similar rotating equipment.

The bx54 is suited for residential and light commercial applications where classical BX-section belts are specified. Its automotive sleeve profile targets installations with tight sheave diameters that cause conventional V-belts to slip, wear prematurely, or generate excess heat. Typical use cases include belt-drive HVAC compressors, agricultural equipment, industrial pumps, and general-purpose power transmission drives where a BX-section belt is called out by the OEM or drive designer.

Key Features

• Bandless construction improves flexibility and grip on small-diameter sheaves
• Automotive sleeve design reduces wear and extends service life on existing drives
• Classical BX-section profile for direct OEM-style replacement
• 56.86-inch pitch length for accurate drive geometry matching
• Designed to reduce slippage and maintenance intervals on belt-driven equipment

Compatibility

Designed as an OEM-style replacement for belt-driven equipment requiring a classical BX-section V-belt with a 56.86-inch pitch length.

Installation Notes

Installation is performed by licensed HVAC technicians, mechanics, or qualified service professionals. Power down and lock out the equipment completely before removing or installing any drive belt. Check sheave alignment and groove condition before fitting the new belt, and never use tools to force the belt over sheave flanges. Verify drive tension per the equipment manufacturer's specification after installation.

Technical Specifications

• Belt Section: BX Classical
• Pitch Length: 56.86 inches
• Outside Length: 57.1 inches
• Construction: Bandless with Automotive Sleeve

Standard Information

• Brand: GATES
• Manufacturer Part Number: bx54