OS Metric Series Single Lip OS24314 24 mm ID 31 mm OD 4 mm Width Rubber/Steel Shaft Seal for sealed ball bearing maintenance, linear slide unit service, engine transmission protection

Single lip metric shaft seal OS24314 24 x 31 x 4 mm
✔️ ID 24 mm, OD 31 mm, Width 4 mm, rubber over steel core

This single-lip rubber-on-steel shaft seal keeps grease in and grime out for bearings and shafts. Commonly used on engines, transmissions, aerospace actuators and industrial gearboxes.

✅ Single lip design for low friction and effective sealing
✅ Rubber lip bonded to steel case for durability
✅ OS metric series model OS24314 fit for 24 mm shafts
✅ ID 24 mm, OD 31 mm, Width 4 mm, metric sizing only
✅ Ideal for sealed ball bearing repair and linear slide unit upkeep
✅ Pack of 1, sold individually, about 0.03 lb each

💡 What is a shaft seal used for in sealed ball bearing and linear slide unit applications? A shaft seal keeps lubricant in and blocks contaminants so rotating parts last longer. - Protects bearings by retaining grease and keeping out dust and moisture. - Low cross-sectional height and single lip design lower friction for smoother operation. - Common in engine, transmission and actuator systems to extend component life.