20mm Stainless Steel Eccentric Shaft Collar Single Locking Clamp for Linear Slide Units and Sealed Ball Bearing Accessories, Precision Metric 304 Corrosion Resistant Axial Positioning
✔️ 20mm bore, 304 stainless steel, eccentric clamp, single unit
This single eccentric collar is a 304 stainless locking clamp designed to secure 20 mm shafts in linear slide units, motion systems and sealed ball bearing assemblies. It's a handy choice for corrosion resistance in wet or outdoor setups.
✅ Fits shaft: 20 mm bore for metric shafts✅ Material: 304 stainless steel, corrosion resistant
✅ Type: eccentric locking collar for axial positioning
✅ Use with linear slide units, sealed ball bearing assemblies
✅ Pack: single unit, ready for shaft clamping tasks
💡 How does an eccentric collar secure a shaft in linear slide units and sealed ball bearing setups? An eccentric collar uses an off-center bore so tightening cams the collar against the shaft, creating a strong axial lock without damaging the shaft. Quick summary: - Eccentric cam action clamps 20 mm shafts for axial positioning in linear slide units. - Works well with sealed ball bearing and ceramic bearing setups to prevent axial play. - 304 stainless provides corrosion resistance for wet or outdoor applications.