Continental Contitech 20042122 V-belt Section B 108 in B105

Product Description

The CONTINENTAL CONTITECH 20042122 is a Section B classical V-belt designed for general industrial and HVAC power transmission applications. Built from Wingprene rubber-impregnated fabric, this belt delivers reliable flexibility and resistance to heat, oil mist, and moderate environmental exposure. It carries an outside length of 108 inches and an internal length of 106.80 inches, placing it in the B105 belt designation. Licensed HVAC technicians, industrial mechanics, and facilities maintenance professionals install this belt on blower drives, fan assemblies, compressors, and similar belt-driven equipment where a Section B cross-section is specified.

This belt is well suited for residential and light commercial HVAC blower systems, agricultural equipment, pump drives, and general industrial machinery that calls for a Section B V-belt. The HY-T Matchmaker construction allows it to be matched in multiple-belt drive setups where uniform length and consistent load sharing are required. Rated for operation from -40 degrees C up to 140 degrees C, it handles both cold-start and elevated-temperature running conditions typical in mechanical room and rooftop installations.

Key Features

• Section B V-belt profile for standard B-section sheaves and pulleys
• 108-inch outside length, 106.80-inch internal length, designated B105
• Wingprene rubber-impregnated fabric construction for heat and oil resistance
• HY-T Matchmaker style enables matched-set use on multiple-belt drives
• Operating temperature range: -40 degrees C to 140 degrees C

Compatibility

Designed as an OEM-style replacement for any drive system specifying a Section B, B105 classical V-belt with a 108-inch outside length and standard B-section sheave geometry.

Installation Notes

Belt replacement is typically performed by licensed HVAC technicians or industrial mechanics. Always de-energize the equipment and lock out the power source before removing the old belt or installing a new one. Adjust sheave center distance to allow belt installation without forcing the belt over the pulley flanges, then tension according to the equipment manufacturer's specifications. Inspect sheave grooves for wear or misalignment before installing a new belt, as worn grooves accelerate belt fatigue.