Double Split Shaft Collar, One And A Quarter Inch Rod, Two And One Sixteenth Inch OD, One Half Inch Width, Clamping Style With Set Screw, Carbon Steel, Black Oxide Finish, Built Tough For Drive Shafts And Motor Bases

Double Split Shaft Collar for 1-1/4 in Rod, 2-1/16 in OD
✔️ Pack of 1, carbon steel, black oxide, clamp with set screw

This double split shaft collar is designed to clamp around a 1-1/4 inch rod with an outer diameter of 2-1/16 inches and a width of 1/2 inch. It's commonly used on drive shafts, motor bases, CNC machine tools, manufacturing lines, and gearbox assemblies to secure components, provide spacing, or act as stops. The carbon steel core and black oxide finish offer strong performance and corrosion resistance.

✅ Outer Diameter: 2-1/16 in (52.38 mm)
✅ Width: 1/2 in (12.7 mm)
✅ Rod Size: 1-1/4 in (31.75 mm)
✅ Material: Carbon steel; Finish: Black oxide

💡 What is a shaft collar used for in mechanical assemblies?

Shaft collars are handy clamps that lock parts in place on shafts and act as stops and spacers.

• Position components along a shaft to prevent movement
• Provide a bearing surface and alignment for rotating parts
• Serve as stops or spacers in drive systems and motor bases
• Allow quick changes with a set screw to minimize downtime