Description

UNIOR 689.1/4 Arm for 689/2BI Bearing Extractor (10-12 mm)
Effortlessly and safely remove stubborn cartridge bearings with the UNIOR 689.1/4 Bearing Extractor Arm. Specifically designed as a component for the comprehensive UNIOR 689/2BI Bearing Puller Set, this arm is the professional’s choice for precision maintenance tasks where damaging the bearing housing is not an option. Say goodbye to makeshift methods like hammers and punches that can lead to costly mistakes and component failure. This tool provides a clean, controlled, and highly effective solution for extracting bearings from blind housings, a common challenge in modern bicycle hubs, bottom brackets, and suspension pivot points.
The primary benefit of using the UNIOR 689.1/4 arm is its ability to perform targeted extraction with surgical precision. It ensures that force is applied only to the bearing itself, completely protecting delicate and expensive frames, hubs, and other components from scratches, warping, or cracking. This not only preserves the integrity of your equipment but also saves significant time and frustration. The design allows for quick setup and operation, turning a potentially difficult job into a smooth, efficient process. For professional mechanics, this means higher throughput and greater customer satisfaction. For the dedicated home enthusiast, it means achieving workshop-quality results with confidence.
Engineered for reliability, the main feature of this extractor arm is its specialized expanding collet design. Once inserted into the bearing, the arm expands to create a secure and uniform grip on the inner race. This positive engagement ensures that the arm will not slip during extraction, even when dealing with bearings that are seized due to corrosion or contamination. When integrated with the 689/2BI slide hammer, it delivers the sharp, consistent pulling force necessary to dislodge the most intransigent bearings without drama. This specific arm is meticulously dimensioned to service bearings with an internal diameter ranging from 10 mm to 12 mm, making it an essential part of a versatile bearing service toolkit. Whether you are servicing high-end road bike wheels, robust mountain bike suspension linkages, or other small mechanical assemblies, this tool provides the specific application you need.
Invest in your toolkit with a solution that is built for performance and longevity. The UNIOR 689.1/4 is more than just a tool; it´s an investment in precision, efficiency, and the protection of valuable components. Elevate your maintenance capabilities and tackle complex bearing extractions like a seasoned professional.
Brand:
-Unior.
Category:- Wheel tools.
Specifications:
-Arm 689.1/4 for 689/2BI 689.1/4 – 10 – 12 mm.
Origin of goods:- SI Steel