Gates 2/9550PB Accessory Drive Belt - Alternator, Alternator and Air Conditioning or Fan and Alternator

Overview of Gates High Capacity Joined V-Belt 2/9550PB

The Gates High Capacity Joined V-Belt part number 2/9550PB is engineered for reliable accessory drive belt system performance. Designed with a notched construction and polyester cord material, this belt supports efficient power transmission in various automotive applications.

• Top width: 1.125 inches (28 mm)
• Notched construction for improved flexibility and heat dissipation
• Polyester cord material for enhanced strength and durability
• Cross section designation: Hc50
• Two strands with a top width per strand of 0.5 inches (13 mm)
• Effective length: 55.18 inches (1402 mm)
• Outside circumference: 56.06 inches (1424 mm)
• Belt material: EPDM (ethylene propylene diene monomer)
• 36-degree angle design

Detailed Product Description

The Gates High Capacity Joined V-Belt 2/9550PB features a notched design that enhances belt flexibility and reduces heat buildup during operation. Constructed with durable EPDM rubber and reinforced with polyester cords, this belt maintains consistent tension and resists wear over time. The Hc50 cross section designation indicates a high-capacity profile suitable for demanding accessory drive systems. With two strands, each measuring approximately 0.5 inches in top width, the belt provides balanced load distribution and reliable power transfer. The 36-degree angle and precise effective length of 55.18 inches ensure compatibility with specific automotive accessory drive configurations.

About the High Capacity Joined V-Belt Product Line

The Gates High Capacity Joined V-Belt line is designed to meet the needs of modern vehicles requiring robust accessory drive belts capable of handling increased loads. This product line emphasizes durability and performance through advanced materials like EPDM and polyester cords, combined with a notched construction that improves belt flexibility and heat dissipation. The 2/9550PB model exemplifies these features, making it suitable for vehicles with demanding accessory drive requirements.

Common Applications and Issues Addressed

• Replacement for worn or cracked accessory drive belts in compatible vehicles
• Resolving belt slippage or noise caused by degraded belt material
• Improving accessory drive system efficiency and reducing heat-related belt failure
• Addressing tension loss due to stretched or damaged belts
• Supporting vehicles requiring a high-capacity joined V-belt with specific length and width dimensions

Installation Notes and Tips

• Verify belt length and width compatibility with your vehicle’s accessory drive system before installation
• Inspect pulleys and tensioners for wear or damage to ensure proper belt operation
• Follow manufacturer torque specifications when adjusting belt tension
• Ensure the notched side of the belt aligns correctly with pulley grooves for optimal performance
• Replace belts in pairs or sets when applicable to maintain balanced accessory drive operation

Quality Assurance and Warranty

Gates manufactures the High Capacity Joined V-Belt 2/9550PB to meet stringent quality standards using durable EPDM materials and reinforced polyester cords. While specific warranty details are not provided, Gates products typically undergo rigorous testing to ensure reliability and longevity in automotive accessory drive applications.