EC55x10 Rubber End Cover Plug Seal 55mm OD 10mm Width

EC55x10 Nitrile Rubber End Cover - Steel Core
✔️ 55mm OD x 10mm Width - Shaft-End Cap for Housing Closure

The EC55x10 end cover is designed to block a shaft from extending through the housing wall, protecting internal components like bearings from dust, debris, and moisture. Made with a steel body coated in nitrile rubber (NBR), it offers both durability and sealing performance. Ideal for housings with 55mm bores. Sold as one cover.

✅ Outer diameter: 55mm
✅ Width: 10mm
✅ Material: Steel core with NBR (nitrile butadiene rubber) coating
✅ Temperature range: -40°F to 248°F
✅ Designed to cap housings, not rotating shafts
✅ Protects internal bearings and components
✅ Pack size: 1 end cover

Dimensions Table (in mm):

💡 What’s the function of a nitrile end cover in bearing housings?
It’s a smart choice for sealing off unused shaft passages.

• Prevents dust and fluid ingress through housing ends

• Helps protect stationary bearings from contamination

• Nitrile rubber offers oil and chemical resistance

• Great for pillow blocks, flanges, and custom housings

Keep things sealed and secure, add the EC55x10 end cap to your setup and lock out the mess.