







🛠️ Roll with precision, silence, and strength—because your projects deserve the best.
Smart Machines’ 4-pack of 40mm diameter, 20mm wide nylon polyamide wheels are precision machined in the EU using high-quality PA6G material. Featuring licensed ball bearings, self-lubrication for noise reduction, and superior abrasion and impact resistance, these wheels deliver smooth, durable performance ideal for guide jigs and sliding doors across multiple surfaces.
| Surface recommendation | Multi-Surface |
| Wheel width | 2 Inches |
| Manufacturer | Smart Machines |
| Part number | Roller-40-20-10 |
| Item Weight | 140 g |
| Item model number | NyRoller30106 |
| Finish | Machined |
| Item thickness | 20 Millimetres |
| Item Package Quantity | 1 |
| Cutting Diameter | 40 Millimetres |
| Included components | 4 x nylon rollers |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 40 Millimetres |
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