Rondelle frein MB 27

Overview This lock washer is designed for securing KM KML and HM series lock nuts to shafts or adapter sleeves. It engages a keyway to prevent unintentional loosening during operation. The washer locks the nut in position by bending a tab into a slot on the nut's outer diameter. Each installation requires a new washer for optimal performance. Features

• Keyway engagement ensures secure fastening in high-vibration environments reducing maintenance needs
• Tab bending mechanism provides stable locking preventing loosening during dynamic loads
• Compatible with multiple lock nut series allowing flexible use across different assemblies
• Easy installation and removal minimises downtime for routine maintenance
• Metric dimensions enable straightforward integration into standard industrial equipment

Application & Usage

• Used with shafts requiring secure axial nut retention
• Ideal for adapter sleeves in heavy-duty machinery assemblies
• Compatible with installations needing frequent lock nut replacement