Leeson/AMEC
4B44-SD Pulley | 4.75" OD Four Groove "A/B" Pulley / Sheave (bushing not included)
4B44-SD Pulley | 4.75" OD Four Groove "A/B" Pulley / Sheave
The 4B44-SD is a four-groove cast iron 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 a 4.75" outside diameter.
Key Specifications
- Frame / Diameter: 4.75" OD
- Pitch Diameter A: 4.00"
- Pitch Diameter B: 4.40"
Product Features & Fitment
This pulley requires an "SD" style QTL Quick Detachable Taper Bushing for mounting (bushing not included). Depending on the diameter selected, the pulley may be solid or spoked to reduce weight. Please contact Electric Motor Warehouse for assistance in selecting the correct bushing. Note that the product image is a general representation and actual dimensions may vary by size.
Warranty
| Pulley Type | Bushing Type |
|---|---|
| Belt Section | A/B |
| Grooves | 4 |
| Bore Size | Bushing Required |
| Pitch Diameter | 3" - 5" |
| Material | Cast Iron |