TMMA 120 SKF mechanical puller

SKF TMMA 120 Spring-Operated Puller

The SKF TMMA 120 is a high-quality EasyPull series mounting and dismounting tool designed for the safe and efficient removal of shaft-mounted components such as bearings, bushings, pulleys, and rings. Equipped with a unique spring-operated mechanism, the puller ensures uniform and stable force distribution, which simplifies the operation and minimizes the risk of damage to both the component and the shaft. Its robust construction guarantees reliability in the most demanding industrial environments.

Application

• Dismounting bearings, bushings, pulleys, and rings from shafts.
• Service and technical work in professional mechanical workshops.
• Routine maintenance and servicing of industrial machinery.
• Applications requiring precise and controlled removal of interference-fit parts.

Technical Specification

• Model: TMMA 120 (EasyPull Series)
• Manufacturer: SKF
• Type: Mechanical puller with spring-loaded mechanism
• Mechanism: Spring-operated – facilitates positioning and ensures stable tool grip
• Material: High-tensile steel, resistant to deformation and intensive use
• Design: Self-centering arms to prevent puller slippage
• Purpose: Dismounting axial components in machines and equipment

Note: The exact gripping range (width and reach) and force parameters should be verified in the SKF technical documentation before use.

Features and Benefits

• Patented Spring Mechanism – allows for quick and easy placement of the puller on the component with a single hand motion.
• Self-Centering Arms – protect against puller displacement from the shaft while generating force.
• Uniform Force Distribution – reduces point stress, protecting the dismounted components.
• Robust Construction – made from hardened steel for long-term durability and resistance to wear.
• Safety and Ergonomics – intuitive operation shortens work time and reduces operator fatigue.

Why Choose This Product

The SKF TMMA 120 spring-operated puller is one of the most user-friendly tools on the market. It provides a stable and uniform grip, significantly reducing operator effort and work time. This durable tool is an essential part of any workshop or maintenance department, ensuring a safer dismounting process and protecting expensive machinery components.