This is a single piece component designed to fix and locate an optical axis within a fixed spindle assembly. It combines separate optical axis fixing, locking, and a retaining ring style bushing to provide reliable positioning and clamping in compact spaces. Size: Scsaw 6x20x8. Quantity: 1 piece. Key benefits Precise optical axis fixation: enables stable alignment of the optical axis, improving repeatability and reducing drift during operation. Secure locking and clamping: keeps the axis in place under vibration and load, helping maintain consistent performance. Integrated spindle and bearing support: supports a fixed spindle design with stable guidance to minimize runout and movement. Retaining ring and bushing arrangement: promotes reliable assembly and straightforward installation in suitable assemblies. Compact, onepiece design: simplifies integration and reduces the number of separate components needed in the build. Clear sizing for compatibility: sized Scsaw 6x20x8 to fit systems that require this specific dimension. Key attributes Functionality: separate optical axis fixing, locking, limit bearing support, fixed spindle, retaining ring, bushing, positioning, and clamping Compatibility: designed for applications that use the Scsaw 6x2x the listing. For installation planning, refer to your system's dimensional tolerances and mounting requirements to ensure proper fit and performance. Applications Precision alignment in CNC machines or laser modules where a fixed spindle and optical axis must be held securely to maintain accuracy Optical measurement and inspection equipment that requires repeatable axis positioning and reliable clamping Robotic or automation assemblies that use fixed spindles and require a retaining ring style bushing for dependable alignment and support Usage considerations Confirm system compatibility with the Scsaw 6x20x8 size before installation Verify that the surrounding components can accommodate the onepiece design and the securing mechanism implied by the retaining ring and bushing arrangement Package Quantity: 1 piece Note: Material specifics are not provided in the listing. For installation planning, refer to your system's dimensional tolerances and mounting requirements to ensure proper fit and performance.