64P Pinion Gear Set 3.175mm (1/8") Shaft 21T 22T 23T 24T 25T Aluminum Alloy Motor Gears for 1/10 RC Car (5pcs)

Key Features

• Universal 64P pinion gear, fit 3.175mm (1/8 inch) RC motor shaft, surface hardened for RC car truck and more.
• Package Content You will receive 5pcs (21T 22T 23T 24T 25T) pinion gear, 5pcs grub screws, and a hex key.
• Material The pinion motor gears are made of Aluminum Alloy, more stable, anti-wear, strong and durable.
• Surface Treatment Frequency-hardened parts have higher wear resistance, higher strength and lower notch sensitivity, durable and reusable.
• Notice Multiple sizes are available, please confirm the size before ordering.

Product Description

DescriptionsUniversal 64P pinion gear, fit 3.175mm RC motor shaft, 21 Teeth 22 Teeth 23 Teeth 24 Teeth 25 Teeth surface hardened, for RC car truck and more.Made of 45# carbon steel, the pinion gear has better hardness, higher strength and resistance to deformation than ordinary A3 steel.Frequency hardened parts have higher wear resistance, higher strength and lower notch sensitivity, durable and reusable.Each pinion is equipped with grub screws for more stable rotation and easy installation.Please make sure your spur gear have the same pitch(64P) to work with and check the size before purchasing.SpecificationsModel: 64PTeeth: 21T 22T 23T 24T 25TTeeth Surface: HardenedMaterial: AlSurface Treatment: High-Frequency QuenchingHole Size (Bore): 3.175 mmOuter Diameter (Teeth Part): 9.1 mm/9.5 mm/10 mm/10.2 mm/10.6 mm (21T/22T/23T/24T/25T)Effective Teeth Length: 2.4mmTotal Thickness: 9mmPackage includes5 x 64P Pinion Gear, 5 x Set Screw，1 x hex key