Two Pack Double Split Shaft Collars 18mm Bore 40mm Outer Diameter 12mm Thick Clamping Collar With Set Screws Carbon Steel Black Oxide Finish Heavy Duty Lock Collar Clamp
✔️ Pack of 2 carbon steel lock collars, 18mm bore, 40mm OD
These double-split shaft collars clamp around a shaft to lock components in place. They’re ideal for securing gears, pulleys, and bearings in automated systems, robotics, and industrial equipment.
✅ Inner bore: 18mm
✅ Outer diameter: 40mm
✅ Thickness: 12mm
✅ Material: carbon steel with black oxide finish (enhanced durability and corrosion resistance)
✅ Pack: 2 pieces with double-split design and set screws for secure grip
💡 What is a split shaft collar used for in mechanical assemblies?
This handy clamp helps secure components to a shaft, preventing axial movement and slip during operation.
- handy for mounting gears, pulleys, or sprockets to shafts
- easy to install around the shaft and tighten with screws
- durable carbon steel with black oxide resists rust in tough environments
- designed for 18mm bore and 40mm OD collars in compact setups