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Vehicle Info NeededRadius Tooth Drive Belt 21" L x 1" W
Ships on Sep 03, 2026
Lowest Price Guarantee- Radius Tooth Drive Belt
- 21" L x 1" W
- 67 Teeth
Belts for the Moroso Radius Tooth Pulleys with 8mm Pitch. Used on Moroso Dry Sump Pumps and Mandrels Features: - Provides higher power and torque transmission, improved meshing to reduce tooth jump, greater resistance to tooth shear and reduced friction to extend belt life
- Fiberglass cord is wound across the entire width of the belt to minimize stretching
- Belt body is manufactured from a synthetic neoprene compound that resists heat, oils, ozone and aging
- Tough nylon fabric is bonded to the tooth surface for greater wear resistance
Moroso Radius Tooth Pump Pulleys are designed to work more efficiently and use less power to drive dry sump pumps. They're anodized black and accept a 1" wide drive belt. Offered in a variety of sizes, most drive ratios can be achieved. All pulleys are made to accept a .625" shaft and include four set screws to lock the pulley in a positive manner.
Moroso Radius Tooth Pump Pulleys are designed with the same 8mm tooth technology, and they add to the efficiency of the entire round tooth drive combination. Available in sizes that provide the ratio you want, as well as allow adjustment of the centerline measurement between the pump and crankshaft center. This benefits tight-fitting conditions while still having the correct drive ratio. Moroso Drive Pulleys fit any 1" mandrel with a .125" keyway slot.
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