EC37x7 Rubber End Cover Plug Seal 37mm OD 7mm Width

EC37x7 End Cover Cap
✔️ Nitrile-Coated Steel, 37mm x 7mm Seal Plug

This nitrile rubber end cover is designed to block a shaft opening and seal off unused bearing bores or housing walls. Made with a steel body coated in Nitrile Butadiene Rubber (NBR), it offers great protection against dust, moisture, and oil. Perfect for sealing off shaft ends or unused bores in motors, gearboxes, and housings. Sold as one end cap.

✅ Outer diameter: 37mm
✅ Width: 7mm
✅ Material: Steel body with nitrile rubber coating
✅ Type: End cover (non-through shaft applications)
✅ Temperature range: -40°F to 248°F
✅ Pack size: One cover

💡 Why use nitrile rubber-coated end caps in bearing housings?
They block contamination and seal off openings where shafts don't pass through.

• Prevent debris or moisture from entering unused shaft bores

• NBR coating resists oils, chemicals, and heat

• Protects bearings from outside contamination

• Snug fit with metal body for added durability

When you need a clean seal without a shaft, this end cap's got you covered. Add one to your setup and seal it right!