EC85x8-VK Rubber End Cap Covers Plugs Seal 85mm OD x 8mm Width

EC85x8-VK Rubber End Cap Covers Plugs Seal 85mm OD x 8mm WidthNitrile Rubber End Cap Seal Steel Core Plug with NBR Coating 85mm Shaft 8mm Width This nitrile rubber end cover is a steel reinforced plug designed to close off housing walls and block shaft passage. With a nitrile butadiene rubber (NBR) outer layer, it offers solid sealing and keeps out debris, oil, and moisture. Ideal when the shaft doesn't extend through the housing, protecting your systems internals. Fits 85mm shaft openings Width: 8mm NBR rubber

Nitrile Rubber End Cap Seal
✔️ Steel Core Plug with NBR Coating - 85mm Shaft - 8mm Width

This nitrile rubber end cover is a steel-reinforced plug designed to close off housing walls and block shaft passage. With a nitrile butadiene rubber (NBR) outer layer, it offers solid sealing and keeps out debris, oil, and moisture. Ideal when the shaft doesn't extend through the housing, protecting your system’s internals.

✅ Fits 85mm shaft openings
✅ Width: 8mm
✅ NBR rubber coating for oil and abrasion resistance
✅ Steel core for solid structure and seal stability
✅ Temp range: -40°F to 248°F (-40°C to 120°C)
✅ Plug style - prevents shaft from passing through
✅ Part Number: EC85x8-VK
✅ Sold individually (1 cap per pack)

💡 What is a nitrile rubber end cap used for in mechanical assemblies?
A nitrile rubber end cap is mainly used to block unused shaft openings and seal housings. It helps maintain cleanliness and protect bearings or gears.

• Keeps out dirt, oil, and fluids from open shaft holes

• Helps reduce system wear by sealing exposed areas

• Ideal for gearboxes, housings, or unused ports

Whether you’re capping off a shaft or sealing a wall, this is a clean, tight-fitting solution.
Add a few to your cart - your bearings will thank you!