Two Pack 17287-2RS Deep Groove Ball Bearings 17x28x7mm Steel With Black Sealed Covers For Cycling MTB Mountain Road Bikes Pro Grade Go To Bearings High Precision Durable Bearing Steel Dust And Water Resistant For Smooth Rolling

Two-Pack 17287-2RS Deep Groove Bearings 17x28x7mm Set
✔️ 2x sealed deep groove bearings, 17x28x7mm, bearing steel, dustproof

These two 17287-2RS deep groove ball bearings are designed for cycling components, sized 17x28x7 mm. They are ideal for wheel hubs and headsets on MTB and road bikes.

✅ Size: 17x28x7 mm (0.67x1.10x0.27 in), sealed ball bearing
✅ Type: 17287-2RS deep groove bearing with rubber seals
✅ Material: bearing steel for durability and wear resistance
✅ Pack & uses: 2 pcs; fits bicycle hubs and headsets on MTB/road bikes

💡 What is a sealed ball bearing used for in bicycle hubs and headsets? A handy explanation: They keep rotating parts smooth and protected in cycling gear. - Used in wheel hubs and headsets to reduce friction and wear - Sealed design helps keep out dust and moisture for longer life - Handy in MTB and road bike assemblies for reliable rolling