Rubber End Cover Plug Seal EC22x7 For 22mm Shaft Diameter And 7mm Width, Nitrile Rubber Coated Steel Body, Protect Bearings And Prevent Shaft Protrusion Through Housing Durable In Harsh Industrial Environments, Ideal For Machinery Or Equipment

22x7 Rubber End Cover Plug Seal for 22mm shaft
✔️ OD 22mm, width 7mm, steel body with nitrile rubber coating; 1 pc

End covers seal the shaft end inside housings, protecting bearings from dust, debris, and leaks. They’re common in small machinery, gearboxes, conveyors, and automation projects where a non-protruding shaft needs protection.

✅ Shaft diameter: 22 mm
✅ Width: 7 mm
✅ Outer diameter: 22 mm
✅ Material: steel body with nitrile rubber coating
✅ Temperature range: -40 to 120 C (-40 to 248 F)

💡 What is an end cover plug seal used for in machinery housings? This handy part blocks shaft movement and protects bearings in a compact housing. - How is the size chosen for a 22 mm shaft? - What materials are typical for end cover plugs? - When should you choose nitrile rubber coated steel end caps over other seals?