What this tool does Complete maintenance extractor set for inner and outer bearing rings. Designed to coordinate multiple tools during disassembly so you can remove rings cleanly and safely. Modular, three-jaw system with adjustable jaw spacing adapts to different bearing sizes and to both inner- and outer-ring removal. Key benefits (why you need it) Faster, safer disassembly: the hammer-impact mechanism delivers steady, uninterrupted pulling force to separate bearings quickly while reducing manual effort. Accurate ring removal: modular construction and adjustable jaws make precise positioning and controlled force transfer possible, protecting housings and shafts. Secure grip and part protection: a stable frame and reinforced grab hooks minimize slipping and reduce the risk of damage during extraction. Versatile compatibility: adjustable jaws and multi-tool coordination handle a wide range of bearing sizes and service situations without needing many separate tools. Important attributes Function: inner- and outer-ring extraction, coordinated multi-tool use for staged disassembly. Compatibility: adjustable three-jaw configuration accommodates various bearing diameters and mounting types. Construction: robust, reinforced frame and hooks provide secure hold under impact pulling. Performance: hammer mechanism creates continuous, even pulling action for reliable force transfer and reduced manual effort. Usability: modular parts and adjustable jaw spacing simplify setup for different applications and improve repeatability. Practical applications / use scenarios 1. Automotive workshop: remove wheel or transmission bearings where outer rings are tightly seated in hubs or housings, using the modular jaws to adapt to different vehicle models. 2. Industrial maintenance: service electric motors, gearboxes, or pumps by extracting inner or outer bearing rings without damaging shafts or casings, reducing downtime. 3. Field service and plant turnarounds: fast, controlled bearing removal during scheduled maintenance or emergency repairs where a secure, slip-free pull and minimal part damage are critical. How it solves common problems Eliminates tedious manual prying by delivering a continuous, controllable pulling action. Reduces risk of slippage and component damage thanks to reinforced hooks and a stable frame. Cuts tool changeovers and setup time through adjustable jaws and modular components that work across multiple bearing sizes. User guidance Set jaw spacing to match the bearing ring diameter, position the grab hooks securely, and apply the hammer-impact mechanism for steady pulling. Check alignment to ensure controlled force transfer and avoid uneven loading. This extractor set provides a practical, adaptable solution for efficient bearing ring removal while prioritizing secure grip, controlled force, and protection of parts during maintenance tasks.