Description
Dial fixed, single-groove blower pulley with a 11-inch diameter and 5/8-inch shaft bore for residential evaporative coolers. The keyed bore is designed for a matching blower shaft.
- Pulley diameter: 11 in.
- Shaft bore: 5/8 in.
- Belt grooves: single groove
- Bore feature: keyway
Replaces the plastic blower pulley used on MMB14 coolers.
Match the pulley diameter, shaft bore, belt groove and keyway requirements to the existing equipment before ordering. Maintain proper belt alignment and the specified blower speed.