Three Quarter Inch Bore Rugged Double Split Clamp On Shaft Collars, Four Pack, 304 Stainless Steel, One And One Half Inch Outer Diameter, One Half Inch Width, H7 Tolerance, Precision Fit For CNC Machines And Linear Rails, Corrosion Resistant
✔️ 3/4 bore, 1-1/2 OD, 1/2 thick; H7 tolerance, 304 SS
These double split shaft collars are built from 304 stainless steel for strong, corrosion-resistant performance. They are ideal for CNC machines, linear rails, and automation systems, providing precise shaft positioning and easy mounting.
✅ 3/4" bore with H7 tolerance for tight shaft fit
✅ 1-1/2" outer diameter supports sturdy mounting
✅ 1/2" width keeps a compact profile
✅ 304 stainless steel delivers corrosion resistance
✅ double split clamp-on design with set screw lock
💡 What is a 3/4 bore shaft collar used for in CNC machines and linear rails? These handy locking collars keep shafts in place and maintain alignment under load. - Locks shaft position to prevent axial drift - Easy clamp-on setup balances clamping force for even load - Made from 304 stainless steel for rust resistance