1-1/4 in Wide Cylindrical Shaft Collar with Set Screw, Normal OD Style, Heavy Duty Steel Ring for Linear Slide Units, Sealed Ball Bearing Compatible, SER206-20 Single Pack

Single 1-1/4 in wide cylindrical shaft collar
✔️ Steel, normal OD style, wide 1-1/4 in bore with set screw, SER206-20

This single-piece 1-1/4 in cylindrical shaft collar secures shafts and components on linear slide units and light industrial machinery. It works well with sealed ball bearing and ceramic bearing setups for consistent axial positioning.

✅ Size: 1-1/4 in bore, wide OD profile, part SER206-20
✅ Material: Heat-treated steel for durability and wear resistance
✅ Mount: Single set screw for straightforward axial locking on shafts
✅ Applications: Linear slide unit rails, motor shafts, bearing housings and conveyors

💡 What is a shaft collar used for in linear slide unit applications? A shaft collar is a simple, handy component used to locate, stop, or space parts on a shaft. - It provides positive axial positioning for components on linear slide units and shafts. - It helps secure assemblies when used alongside sealed ball bearing or ceramic bearing arrangements. - It offers easy adjustment and maintenance without complex tooling, ideal for conveyor and automation setups.