A customer in the food processing industry contracted us to manufacture this pulley for an outer drive assembly. Composed of polyurethane, and manufactured using our CNC machining capabilities, which included turning of the outside and inside shaft diameters, and mill hexes, in addition to overmolding.
The pulley featured a 5.78” x 3.125” shaft, with an outside diameter of 2.256”, and met tolerances of + 0.000”/ – 0.005”. To learn more about our custom overmolding and precision CNC machining capabilities, see the table below or contact us directly.
Highlights of this Custom Overmolded & Precision CNC Machined Project
| Product Description | This overmolded polyurethane pulley is used within a belt drive. |
| Precision CNC Machining Capabilities Applied/Processes | Primary: CNC Machining – Turn O.D. & I.D. of Shaft – Mill Hexes Overmolding-Polyurethane |
| Equipment Used to Manufacture Part | CNC Mill |
| Overall Part Dimensions | Length (Shaft): 5.78” Length (Molded Part): 3.125” + 0.000”/ – 0.005” O.D.: 2.256” |
| Tightest Tolerances | + 0.000”/ – 0.005” Circular Runout of .002 |
| Material Used | Polyurethane |
| In process testing/inspection performed | First Article |
| Industry for Use | Industrial Parts |
| Volume | 12 |
| Standards Met | Customer supplied print, 2D CAD Drawing |
| Product Name | Pulley – Outer Drive Assembly |