Value Collection 20526982 V-belt Section B 87.9in B85

Product Description

The VALUE COLLECTION 20526982 is a Section B classic V-belt designed for general-purpose power transmission applications in HVAC, industrial, and mechanical drive systems. Constructed from rubber, this belt delivers reliable grip and flexibility across a wide range of operating conditions. It carries a belt number designation of B85, with an outside length of 87.9 inches and an internal length of 86.80 inches. The classic V-belt profile seats firmly in standard B-section sheaves to minimize slippage and maintain consistent drive performance. Licensed HVAC technicians and mechanical service professionals install this belt type as a direct replacement in belt-driven blowers, fans, compressors, and pump drive assemblies.

This V-belt is suited for residential and light commercial HVAC equipment as well as general industrial machinery that uses B-section sheave drives. Typical applications include belt-driven supply and return air blowers, condenser fan drives, and pump drive systems. The B85 belt number is a standard industry designation, making it straightforward to cross-reference against existing drive configurations during service or preventive maintenance calls.

Key Features

• Section B classic V-belt profile fits standard B-section sheaves
• Outside length of 87.9 inches suits larger-diameter or longer center-distance drive configurations
• Internal length of 86.80 inches for accurate sheave-to-sheave fit verification
• Rubber construction provides flexibility and resistance to typical drive operating temperatures
• B85 industry-standard belt number simplifies cross-referencing and replacement sourcing

Compatibility

Designed as a standard replacement for B-section V-belt drives in HVAC blower assemblies, industrial fan drives, and pump drive systems requiring a B85 belt designation.

Installation Notes

Installation should be performed by a qualified HVAC technician or mechanical service professional. Always de-energize the equipment and lock out the power supply before removing or installing any drive belt. Loosen the motor mount or belt tensioner to allow the belt to seat properly in the sheave grooves without prying, which can damage the belt cords. After installation, verify correct belt tension and sheave alignment before returning the system to service.