Rondelle frein MB 18

Overview This lock washer is designed for securing metric lock nuts such as KM KML and HM .. T types onto shafts or adapter sleeves. It reliably prevents unintentional loosening by engaging with a keyway and utilises a tab mechanism for secure positioning. Suitable for applications requiring simple stable and removable locking devices. The MB 18 lock washer supports operational safety and component longevity. Installation and removal are straightforward minimising downtime during maintenance. Features

• Engages a keyway in the shaft to prevent nut movement during operation
• Tab design bends into a lock nut slot creating secure axial retention
• Supports KM
• KML
• and HM .. T lock nuts allowing flexible usage across systems
• Simple installation and removal reduces downtime during maintenance tasks
• Single-use design ensures optimal locking performance with each replacement

Application & Usage

• Used with metric lock nuts on rotating machinery shafts
• Ideal for securing adapter sleeves in heavy equipment assemblies
• Compatible with mechanical systems requiring reliable axial fastening