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We can get 472 units into Australia from Jaycar. If you order today, we can dispatch this stock between Dec 10, 2025 - Dec 15, 2025.
The set consists of a worm gear 24mm long x 12mm dia with an 8 turn worm screw. The worm has a 2.8mm axle hole which could probably be carefully drilled out to a larger diameter.
The spur gear is 1/4" (6.35 wide) and 1 & 5/8" (41.2mm) diameter with a number of regular pitch-concentric 2.8mm holes across the face would be a drilled out to accommodate a larger shaft. This gear has 40 teeth. Both are moulded in an engineering grade plastic.
The spur gear is 1/4" (6.35 wide) and 1 & 5/8" (41.2mm) diameter with a number of regular pitch-concentric 2.8mm holes across the face would be a drilled out to accommodate a larger shaft. This gear has 40 teeth. Both are moulded in an engineering grade plastic.
| Type | Worm Gear Set |
| Component B Dimensions | 11.9(Dia) x 32(L)mm |
| Component B Bore | 1.9mm |
| Component B Type | Worm Gear |
| Component A Pieces | 1pc |
| Component A Gear Teeth | 40 |
| Component A Dimensions | 41.3(Dia) x 6.3(W)mm |
| Component A Bore | 2.9mm |
| Component A Type | Spur Gear - Single |
| Material | Plastic |
| Number of pieces | 2pc |
Warranty: 3 Months
