Two-arm bearing puller 500x230 mm No name model 29744

Two-arm bearing puller 500x230 mm No name model 29744 is a mechanical extraction tool designed to remove bearings, gears and pulleys from shafts. The tool features two adjustable arms and a central threaded forcing screw to apply controlled axial force for disassembly tasks. With a 500 mm maximum reach and 230 mm arm spread, this puller accommodates a variety of shaft positions and component sizes common in automotive, workshop and light industrial maintenance.

Advantages

The two-arm configuration delivers balanced pulling force that reduces lateral stress on shafts and housings during extraction. Its adjustable arms and threaded mandrel allow precise alignment and incremental force application, which helps prevent damage to components. The steel construction provides durability for repeated use in repair and maintenance environments, while the long reach makes it suitable for components located in recessed or hard-to-access positions.

Suitable for

• Removing wheel, motor and gearbox bearings
• Extracting gears and pulleys from shafts
• Automotive repair and routine workshop maintenance
• Light industrial machinery disassembly

Key specifications

• Reach (maximum): 500 mm
• Arm spread (maximum): 230 mm
• Two-arm design for balanced extraction
• Central threaded forcing screw for axial pull
• Adjustable arms to fit various component diameters
• Steel construction suitable for workshop use

How to use

Position the arms behind the component to be removed and adjust the arm span so the gripping points engage securely. Center the forcing screw onto the shaft end or extraction point, then rotate the screw gradually to apply axial force. Monitor alignment and adjust arm positions as needed to maintain even contact. Continue applying controlled force until the bearing, gear or pulley releases from the shaft. After removal, retract the screw and stow the tool in a safe place.

Usage recommendations

For safe and effective operation, ensure the puller arms are firmly seated and the forcing screw is lubricated. Use appropriate personal protective equipment and, if a component is stuck, apply steady incremental force rather than sudden impact. Select a puller with sufficient reach and arm spread for the component location to avoid slippage or damage.