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- 4.25 in Outer Diameter
- 4 in Pitch Diameter
- Finished Bore
applications
- Fractional horsepower sheaves for light duty applications
features
- Precision machined grooves
- Statically balanced
| Belt Match | 1 |
| Series | AK |
| O.D. | 4.25 in |
| Belt Size | A, 3L, 4L |
| Inch/Metric | Inch |
| Thread Test | 3.660 in |
| Type | FHP |
| Face Width | 0.75 in |
| No. of Grooves | 1 |
| Bore Type | Finished Bore |
| Length Through Bore | 1.15625 in |
| Material Internal Use | Cast Iron |
| Hub Projection | 15/32 in |
| Pitch Dia. | 4 in |
| Material External Use | Cast Iron |
| Key Way Size | 1/4 X 1/8 in |
| Construction Internal | Web |
| Outside Dia. | 4.25 in |
| Hub O.D. | 2.5 in |
| Pitch Diameter (A) | 4 in |
| Finished Bore | 1 in |
| Belt Cross Section | 3L, 4L, A |
| Overall Length | 1.21875 in |
| Pitch Diameter (3L) | 3.66 in |
| Set Screw Size | 5/8-11 UNC |
| Material | Cast Iron |
| Weight | 1.9 LB |
| EAN or UPC | 697950227528 |
