EC90x8-VK Rubber End Cap Covers Plugs Seal 90mm OD x 8mm Width

EC90x8-VK End Cap Plug Cover
✔️ Nitrile-Coated Steel Plug - 90mm x 8mm

The EC90x8-VK is a nitrile rubber end cover plug designed to block off unused shaft holes in bearing housings. With a steel core and a durable NBR (nitrile butadiene rubber) exterior, it seals tightly to keep out dust, moisture, and grime, protecting both your bearings and internal components.

✅ Outside Diameter: 90mm
✅ Thickness / Width: 8mm
✅ Seal Type: Nitrile-Coated Steel End Plug
✅ Material: Steel core + Nitrile Rubber (NBR)
✅ Temperature Range: -40°F to 248°F (-40°C to 120°C)
✅ Use: End Cap / Housing Plug / Oil Seal
✅ Quantity: 1 Plug

💡 Why use nitrile rubber end caps in mechanical housings?
They’re a solid choice for:

• Sealing off non-through shaft bores

• Keeping grease in and dirt or water out

• Protecting bearings in static or unused shaft ports

• Handling wide temperature swings without cracking

It’s a simple plug with a serious purpose, get one and keep your housing sealed and protected!