SCHAEFFLER LOCKNUT-HOOK-KM36-40 245 mm C Hook Wrench 568 mm

This C-hook wrench is a single-hook spanner designed to engage and rotate bearing locknuts in industrial settings. It is intended for use where a hooked engagement is required to apply torque to threaded lockrings on rotating equipment. The tool suits maintenance and assembly tasks across automation, electronics, electrical and mechanical workshops.

• Fits locknut diameters between 230mm and 245mm for large fittings
• Overall length 568mm for enhanced leverage and reach
• 10mm hook thickness for robust contact with locknut profiles
• Approximately 2.25kg mass for steady handling during torquing
• Supplied as a single-piece wrench for straightforward deployment

• Suitable for adjusting bearing locknuts on large motors and gearboxes
• Ideal for maintenance of rotating assemblies in automation lines
• Used for locknut adjustments in electrical drive systems
• Can be used for servicing mechanical transmission components

It is delivered as a single-hook wrench ready for application without additional attachments.

The hook engagement is compatible with locknuts having an effective outer diameter range of 230mm–245mm.

The 568mm overall length increases mechanical advantage, while the 2.25kg mass helps maintain steady contact during rotation.