Feature

●Screw module 0.5
●Outer diameter: 7 mm
●Inner hole: 3 (with 3 mm motor shaft connection)
●Length: 12 mm
●Packaging: <br/>1 Pair x 0.5 Small Reduction Ratio of 1:10 Engine Power Copper Worm Gear for DIY


Description

1 pair 0.5 small reduction ratio of 1:10 engine output copper worm wheel gear for DIY

1 pair 0.5 small reduction ratio of 1:10 motor output copper worm wheel gear for DIY

Copper worm:
Screw module 0.5.
Outer diameter: 7 mm.
Inner hole: 3 (with 3 mm motor shaft connection).
Length: 12 mm.

Transmission:
: 0.5.
Number of teeth: 20.
Outer Diameter:11.4mm
Total thickness: 12 mm.
Thickness: 6mm
Circular truncated cone diameter 8mm M3 silk
Worm and worm gears. Matching distance from the centre distance is 8 mm.

Packaging:
1 Pair x 0.5 Small Reduction Ratio of 1:10 Engine Power Copper Worm Gear for DIY