4 Pack 28mm Split Shaft Collars Set With 50mm Outer Diameter And 15mm Thick Aluminum Alloy Rust Resistant Clamp On Design For Precision Machinery CNC Robotics And Mechanical Assemblies Built Tough For Your Rig

4-Pack 28mm Bore Split Shaft Collars, Aluminum, 50mm OD
✔️ 4x 28mm bore, 50mm OD, 15mm thick aluminum shaft collars

These aluminum split shaft collars are designed to secure and position 28mm shafts in precision machinery. They’re ideal for clamps on gearboxes, machine tools, drive shafts, and robotics assemblies.

✅ Bore Diameter: 28mm
✅ Outer Diameter: 50mm
✅ Thickness: 15mm
✅ Material: Aluminum Alloy; Sandblasted and oxidized for rust resistance
✅ Package: 4 x Shaft Collar in pack

💡 What is a shaft collar used for in precision machinery? Handy clamp that fixes and locates components on a shaft to keep alignment.

- Maintains axial position of gears, pulleys, and bearings
- Quick adjustments on CNC and robotics setups
- Aluminum alloy construction offers rust resistance
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