Interchangeable MOD 1 red plastic spur gear with 10 teeth and a 12mm outer diameter with a 4mm interference press fit centre which has a built in stand-off.
These red plastic gears will mesh with all other gears, racks and worm drives in this range.
All non brass centred gears in this range have a tight push fit 4mm diameter centre bore which is suitable for use with all of our 4mm diameter steel shafts.
Gears should be pressed evenly onto any shafts to prevent damage and splitting.
Reducers are available if required to allow these gears to fit on 2mm diameter shafts.
Sold individually so only buy what you need.
Number of teeth: 10
Centre bore: 4mm
Contents of Package
1 x 4mm bore 12mm diameter red plastic gear.