2 Pack 6004ZZ Deep Groove Ball Bearing 20 mm X 42 mm X 12 mm Chrome Steel With Double Shield Seals Z2 Silver Great For DIY Projects Quiet Durable Low Friction
✔️ 20x42x12 mm (0.79 x 1.65 x 0.47 in), chrome steel
These 6004ZZ deep groove ball bearings come as a 2-pack, built from chrome steel for strength and long life. Double-sided steel seals protect against dust and moisture, while grease lubrication reduces friction for smooth, quiet operation. Ideal for DIY projects, power tools, motors, fans, rollers, household appliances, and office equipment.
✅ 6004ZZ deep groove ball bearing, 20x42x12 mm (0.79 x 1.65 x 0.47 in) size
✅ Chrome steel (GCr15) for high strength and wear resistance
✅ Double-sided steel seals protect from dust and moisture
✅ Grease-lubricated for extended service life and low friction
✅ Pack of 2 bearings in the set
💡 What is a pillow block bearing used for in DIY projects and light machinery? It helps support rotating shafts with a stable, easy-to-mount setup. - Handy for mounting shafts on tables, carts, or small machines - Reduces friction and wear with sealed or shielded designs - Simple to install and replace without specialized tools