27x40x7mm NBR Nitrile Rubber Oil Seal

This 27x40x7mm NBR nitrile rubber oil seal is designed for sealing rotating shafts and helping prevent leakage of oil, grease, and lubricants. It also helps protect bearings, shafts, and internal mechanical components by keeping out dust, dirt, moisture, and other contaminants.

Made from NBR nitrile rubber, this rotary shaft seal provides good resistance to oils and greases, making it suitable for mechanical, automotive, industrial, machinery repair, and hobby engineering applications.

Key Features

• Size: 27mm ID × 40mm OD × 7mm width
• Material: NBR nitrile rubber
• Suitable for oil, grease, and lubricant sealing
• Helps prevent leakage around rotating shafts
• Helps protect against dust, dirt, moisture, and contaminants
• Suitable for motors, gearboxes, pumps, machinery, and mechanical repairs

Specifications