Industrial Grade Rubber End Cover Plug Seal For 30mm OD Shafts, 5mm Width, Steel Body With Nitrile Rubber Coating, End Cap Protection For Bearings And Shafts, Prevents Shaft From Passing Through Housing Wall And Protects Internal Components

Single EC30x5 rubber end cover plug seal, 30mm OD x 5mm
✔️ 1 pc EC30x5 end cap, steel body with nitrile coating

These rubber end cover plugs seal the end of shafts to prevent housing intrusion and protect bearings. They are commonly used on gearboxes, conveyors, and linear slide units where shafts exit the housing.

✅ Outer diameter: 30 mm
✅ Width: 5 mm
✅ Seal material: Nitrile Butadiene Rubber (NBR)
✅ Material: Steel body with nitrile coating
✅ Temperature range: -40 to 120 C (-40 to 248 F)
✅ Pack size: 1 piece

💡 What is a rubber end cap plug used for in shaft assemblies?

This handy end cap seals shaft ends and protects bearings inside housings.

- Seals shaft ends to keep dust and moisture out - Protects bearings from contaminants in gearboxes and linear guides - Compatible with EC30x5 size, steel body and nitrile rubber coating