Rondelle frein MB 34

Overview This lock washer is designed to secure KM KML and HM series lock nuts on shafts or adapter sleeves. Its tabs engage with the nut slots to prevent unintentional loosening during operation. The washer provides simple and stable fastening in demanding mechanical environments. Each installation requires a new washer to ensure reliable locking performance. Features

• Locking tabs engage with nut slots to prevent movement under vibration
• Designed for use with keyway-equipped shafts for secure mechanical fastening
• Facilitates rapid installation and removal to minimise downtime during maintenance
• Stable and robust construction maintains nut position under operational loads
• Compatible with KM
• KML
• and HM lock nuts broadening application flexibility

Application & Usage

• Used with adapter sleeves in heavy industrial assemblies
• Ideal for securing rotating machinery components on metric shafts
• Compatible with maintenance routines requiring frequent lock nut replacement