Leeson/AMEC
3B80-SK Pulley | 8.35" OD Three Groove "A/B" Pulley / Sheave (bushing not included)
3B80-SK Pulley | 8.35" OD Three Groove "A/B" Pulley / Sheave (bushing not included)
The 3B80-SK is a cast iron, three-groove pulley designed for use with A, 4L, and B, 5L V-belts. It is ideal for industrial motor and HVAC applications requiring reliable power transmission with QTL quick detachable taper bushings.
Key Specifications
- Frame / Diameter: 8.35" OD
- Pitch Diameter A: 7.60"
- Pitch Diameter B: 8.00"
Product Features & Fitment
This pulley requires an "SK" style QTL quick detachable taper bushing, which is not included. The pulley may be solid or spoked depending on the diameter to optimize weight. For assistance selecting the correct bushing, please contact Electric Motor Warehouse. Note that the product image is a general representation and actual diameter may vary based on size.
Warranty
| Pulley Type | Bushing Type |
|---|---|
| Belt Section | A/B |
| Grooves | 3 |
| Bore Size | Bushing Required |
| Pitch Diameter | 8" - 12" |
| Material | Cast Iron |