RC Motor Pinion Gear Puller Remover Metal Set

Key Features

• Five Pin Set — It includes five pins for pulling pinion gears of different sizes.
• Metal Build — It is made of metal and is wear resistant.
• Bearing Removal — It is designed for removing bearings, inner rings and other dense components on a car.
• Gear Size Limit — Gears with a maximum outer diameter of 11 mm and a tooth height of 12 mm can be extracted.

Product Specifications

• Material: Metal
• Piece Count: 1pc
• Extractable Gear Limits: Maximum outer diameter 11 mm; tooth height 12 mm
• Packaging: Without retail package

What It Is / How It Works

This pinion gear puller is a metal tool sold as one piece for pulling pinion gears off motor shafts.

Gear pullers are mechanical tools that draw a gear off a shaft by applying steady pulling force through a bracket and threaded rod.

Who It's For / Use Cases

Gear pullers suit hobbyists and repair workers who service remote control models and small motors. They fit jobs where a gear is pressed tightly onto a shaft and needs to come off without being forced by hand.

How to Use / Care

1. Select a pin that suits the motor shaft diameter. Do not use a motor with too small a needle and too large a shaft diameter for tooth extraction, or the ejector pin will break. Heat a glued gear to melt the glue before extraction.
2. Select the tooth puller thimble you need, install the tooth puller rotating rod, and tighten the screw. For a table thimble, do not overtighten the screw.
3. Install the gear puller rotating rod into the gear puller bracket.
4. Install the gear puller traveling plate.

How to Choose

When choosing a gear puller, match the pin to the shaft diameter of the motor.

Frequently Asked Questions

What gears can it pull?
It can extract gears with a maximum outer diameter of 11 mm and a tooth height of 12 mm.

How many pins are in the set?
The set has five pins: 0.8mm cylindrical, 1.3mm semicircular, 1.5mm cylindrical, 1.6mm cylindrical and 2.2mm semicircular.

What is it made of?
It is made of metal, and the metal is wear resistant.

Does the pack contain more than one piece?
No. The pack contains one pinion gear puller.

What is it designed to remove?
It is designed for removing bearings, inner rings and other dense components on a car.