UKCOCO 2pcs Linear Rail Stop Shaft Collar, 40mm OD, 20mm Bore Aluminum Alloy Retaining Ring Stop for SBR20 Rails, 12mm Thickness Screw-Locked Clamps, 3D Printer DIY Motion CNC Parts

DescriptionEngineered for adjustable drill stop collar and axle shaft collar scenarios, this linear rail shaft stop collar fits linear bearing systems and aluminum stop collar set setups. Easily installed for depth limit on CNC rail shaft stop collar applications, it keeps linear modules or drill bits stop assemblies firmly anchored, controlling reach and boost safety.Features-Inner diameter: 20mm-Color:Silver-Material:aluminum alloy-Size:4.00X4.00X1.20cm/1.57X1.57X0.47in-Optimal Shaft Retention: The adjustable rail shaft stop collar offers secure positioning for linear rail systems, effectively stopping unwanted movement in linear rail block or shaft applications-Easy Field Adjustments: Thanks to the split clamp and open structure, these shaft collars and drill depth collars can be quickly repositioned or removed for setup changes without tool hassle-Universal Application: Suitable for use as a shaft collar clamp, stop bit collar, or ring stop collar, these components meet the flexible needs of CNC machine tools, rail guides, and 3D printers-Reliable Axial Limitation: Aluminum alloy stop collar set provides dependable singlesided thrust against shift, maintaining stable location under highspeed or highvibration conditions-Streamlined Workflow: Ideal for machinery requiring consistent rail guidance, these linear rail shaft stop collars improve operational reliability and reduce maintenance efforts in precision assembly environments

• Optimal Shaft Retention: The adjustable rail shaft stop collar offers secure positioning for linear rail systems, effectively stopping unwanted movement in linear rail block or shaft applications
• Easy Field Adjustments: Thanks to the split clamp and open structure, these shaft collars and drill depth collars can be quickly repositioned or removed for setup changes without tool hassle
• Universal Application: Suitable for use as a shaft collar clamp, stop bit collar, or ring stop collar, these components meet the flexible needs of CNC machine tools, rail guides, and 3D printers
• Reliable Axial Limitation: Aluminum alloy stop collar set provides dependable singlesided thrust against shift, maintaining stable location under highspeed or highvibration conditions
• Streamlined Workflow: Ideal for machinery requiring consistent rail guidance, these linear rail shaft stop collars improve operational reliability and reduce maintenance efforts in precision assembly environments