Three-claw bearing puller 31 elements AMIO-04759

A professional, modular puller system designed for removing bearings, pulleys, gears, and shaft-mounted discs. With 31 components, the set allows for precise tool configuration for a specific component, eliminating the need for several separate pullers. Technical specifications and configuration options:• Grip range: Adjustable, allowing for work with components of varying diameters and insertion depths.• 2-in-1 / 3-in-1 design: Modular yokes allow for the puller to be mounted in a two- or three-arm configuration (for better axial force distribution).• Arms: Various leg lengths and profiles are included, allowing for internal and external gripping.• Drive: Fine-pitch lead screws, hardened, with ball or centering ends.• Material: Forged Cr-V / SCM415 alloy steel, heat-treated for maximum stiffness under load.• Working range: 32-112 mm Key advantages:• Modularity: Quick exchange of arms and yokes allows the tool to be adapted to unusual machine geometries (e.g., narrow gaps behind the gear).• Process stability: The three-arm configuration minimizes the risk of puller slippage and ensures axial guidance of the removed component, protecting the shaft from seizure.• High load capacity: The arm design is designed to withstand high torques without plastic deformation.• Cost optimization: One set replaces a wide range of fixed pullers, reducing workshop equipment costs. Intended use:• Servicing heavy industrial and agricultural machinery.• Repairs to electric motors and gearboxes.• Maintenance in manufacturing plants.• Work on truck drive systems.