The retainer rings also named split shaft collars, are used to hold sprockets, idler wheels, or rollers in place on a shaft, preventing them from shifting or falling off during operation.

Specifications

• Material: Reinforced polyamide.
• Bolts and nuts: Stainless-steel.
• Bore type:
  • Round retainer rings.
    • Colour: Black
    • Variant: Available with keyway.
  • Square retainer rings.
    • Colour: Blue.