Uxcell Shaft Collar Set for Linear Rail SBR20, Clamp on Shaft Collar with Set Screw 4 Pack

Features:
1. Made of quality 6061 aluminum alloy, and surface is anodization, sturdy and durable, shows good shiny, long service life. Provides good stability, high work performance and durability.
2. Clamp-on shaft collars are designed for quick installation with large openings that are not easy to fall off when used. The shaft can be clamped on tightly by the set screw, and the shaft will not be damaged.
3. The set screw ring is a ring-shaped device. They can also be used as spacers between positioners, mechanical stops and other components.
4. Simply slide these collars onto a shaft and tighten the set screw to hold the collar in place. Collars are easy to adjust with their set screws. Effective on hard and soft shafts.
5. Mainly used for shaft fixing and positioning, SBR linear rail stopper, for DIY CNC Routers Lathes Machine. Good axial and radial support performance, durable choice for nearly all types of machinery and industry, such as drive shafts, wheel barrow axle, cnc machine tools, agricultural implements, gearbox assemblies, motor bases, steel mill equipment, the automotive industry, the manufacturing industry.