2 Jaw Bearing Puller: Your Ultimate Guide to Smooth Removal

2 Jaw Bearing Pullers: An Introduction

2 jaw bearing pullers are essential tools for any mechanic or DIY enthusiast. They provide a safe and effective way to remove bearings from shafts, pulleys, and other components. These pullers feature two adjustable jaws that grip the bearing from both sides, ensuring a secure hold.

Feature	Benefit
Adjustable jaws	Accommodates a wide range of bearing sizes
Secure hold	Prevents slippage and damage to the bearing
Versatile application	Can be used on various components

Brand	Price Range
OTC	$100-$250
GearWrench	$50-$150
Astro Pneumatic	$150-$300

Effective Strategies for Using a 2 Jaw Bearing Puller

1. Preparation: Inspect the bearing and shaft for any damage or debris. Clean the surfaces thoroughly before using the puller.

2. Jaw Placement: Position the puller's jaws on the bearing, ensuring they engage evenly on both sides. Tighten the jaws until they are securely gripping the bearing.

3. Pulling: Apply steady pressure to the puller's handle or screw to remove the bearing. Use a slow and controlled motion to avoid damage to the bearing or shaft.

Tip	Trick
Use a lubricant	Reduce friction and prevent damage
Protect the shaft	Use a sacrificial washer or shim to avoid scratching
Check the puller regularly	Ensure it is functioning properly

Tips and Tricks for Success

Choose the correct puller size for the bearing you are removing.

Use a suitable lubricant to reduce friction and wear.

Apply pressure evenly to both jaws to prevent slippage.

If the bearing is particularly stubborn, tap the puller handle gently with a hammer.

Common Mistakes to Avoid

Using a puller that is too small for the bearing.

Overtightening the jaws, which can damage the bearing.

Applying pressure to one jaw only, which can cause the bearing to tilt and damage the shaft.

Using the puller on a damaged bearing or shaft.

Getting Started with a 2 Jaw Bearing Puller

Step 1: Gather your tools and materials: the 2 jaw bearing puller, lubricant, sacrificial washer or shim, and safety glasses.

Step 2: Inspect the bearing and shaft for damage and clean thoroughly.

Step 3: Position the puller's jaws on the bearing and tighten securely.

Step 4: Apply steady pressure to the puller's handle or screw to remove the bearing.

Step 5: Inspect the bearing and shaft for any damage after removal.

Advanced Features

Some 2 jaw bearing pullers offer advanced features such as:

Adjustable reach: Allows for use in different applications.

Self-locking jaws: Prevents slippage and ensures a secure hold.

Reversible jaws: Can be used to pull bearings in both directions.

Making the Right Choice

When selecting a 2 jaw bearing puller, consider the following factors:

Bearing size

Application

Features required

Budget

Success Stories:

"I used a 2 jaw bearing puller to remove a stubborn bearing from my car's alternator. It worked like a charm!" - John Smith, Home Mechanic

"My 2 jaw bearing puller saved me hours of labor by quickly and safely removing a seized bearing from a conveyor belt." - Mary Jones, Industrial Maintenance Technician

"As a professional mechanic, I rely on my high-quality 2 jaw bearing puller for all my bearing removal needs." - David Brown, Automotive Repair Shop Owner

2 Jaw Bearing Puller: Your Ultimate Guide to Smooth Removal