Two Pieces Deep Groove Ball Bearings 20 By 42 By 12 mm High Speed Double Shielded Pre Lubricated Heavy Duty Industrial Machinery Repair Ready For DIY Projects Durable Chrome Steel Bearings For Precise Motion

Two-Pack 20x42x12mm Deep Groove, Sealed Ball Bearing
✔️ 2Pcs, 6005-2RS, 20x42x12 mm, chrome steel, C3 clearance

Durable deep groove ball bearings sized 20x42x12 mm, with dual metal shields and pre lubricated design, are built for heavy-duty industrial machinery. They seal out dust and moisture, extend service life, and are ready for DIY repairs or precise manufacturing setups.

✅ Size: inner diameter 20 mm, outer diameter 42 mm, width 12 mm
✅ Model: 6005-2RS, double shielded ABEC3
✅ Material: chrome steel with high hardness and wear resistance
✅ Shielding: double metal shields prevent dust/moisture and lock in lubrication
✅ Speed and load: grease reference speed 18000 rpm; dynamic 9.4 kN; static 5.0 kN

💡 What is a deep groove ball bearing used for?

- Handy for precise motion in conveyors, spindles, and precision machines. - Great for high speed operation with shielded protection and long life. - Provides radial and axial support in industrial equipment. - Chrome steel construction offers durability in tough environments.