Value Collection 20526965 V-belt Section B 70.9in B68

Product Description

The VALUE COLLECTION 20526965 is a Section B classic V-belt designed for power transmission applications in HVAC, industrial, and mechanical drive systems. Built from rubber, this belt measures 70.9 inches in outside length and 69.80 inches in internal length, corresponding to the standard B68 belt designation. It is a direct-fit classic profile belt suited for use on standard B-section sheaves and pulleys. HVAC technicians, maintenance mechanics, and equipment service professionals install this belt type on blower assemblies, fan drives, compressor drives, and general belt-driven equipment.

This belt is appropriate for residential and light commercial HVAC systems, as well as general industrial drive applications where a B-section classic V-belt is specified. It fits standard B68 drive configurations on belt-driven blowers, air handlers, exhaust fans, and similar rotating equipment. The single-belt package is well suited for service calls, scheduled maintenance, and one-for-one replacement work where the existing belt is worn, cracked, glazed, or stretched beyond adjustment range.

Key Features

• Section B classic profile fits standard B-section sheaves and pulleys
• 70.9 inches outside length matches B68 belt designation
• Rubber construction provides flexibility and resistance to wear under continuous load
• Classic style compatible with conventional fixed and adjustable sheave drives
• Sold as a single belt for straightforward one-for-one replacement

Compatibility

Designed as a replacement for any drive application requiring a standard B68 Section B classic V-belt with a 70.9 inch outside length and a 69.80 inch internal length.

Installation Notes

Belt replacement is typically performed by HVAC technicians or maintenance mechanics. Always disconnect and lock out power to the equipment before removing the belt guard or accessing the drive assembly. Adjust sheave spacing to relieve tension before removing the worn belt, seat the new belt fully in the sheave grooves, then set tension to the drive manufacturer specification before restoring power. Never use tools to pry the belt onto a sheave, as this can cause internal cord damage that shortens belt life.