
Regular price
$8.88
Regular price
Sale price
$8.88
Steel Pinion Gear, 21 Tooth, 0.6 Module, for 5mm/1/8in Motor Shafts
Hot Racing 21T, 0.6 module (~42P) steel pinion gear for 5mm or 1/8in motor shafts.
Features:
- CNC machined steel with black Nitride finish
- Heavy duty 4mm set screw
- Long design for maximum motor shaft contact
- Laser marked tooth count
- Includes a 5mm-1/8in shaft adapter to accommodate both 5mm and 1/8in motor shafts
Specifications:
- Teeth: 21
- Pitch: 0.6 module (~42P)
- Length: 10.5mm
- Outside diameter: 13.8mm
- Tooth face width: 5mm