Flanged Ball Bearing 30mm Bore 42x7mm Shielded On Both Sides In 52100 Chrome Steel Durable Alloy, Precision Ground, With 30mm Inner Diameter, 42mm Outer Diameter, 7mm Width, Model F6806ZZ

Flanged ball bearing with 30 mm bore and shielded seals
✔️ 30x42x7mm chrome steel, flanged bearing, ZZ shields, single unit

This flanged ball bearing is a shielded, deep groove unit designed for precise rotary motion and easy mounting in compact assemblies. With a 30 mm bore, it fits standard shafts and is common in automation, hobby projects, and light machinery where reliable rotation matters.

✅Bore: mm
✅Outer diameter：42 mm
✅Width：7 mm
✅ Flanged, ZZ shielded on both sides
✅ Material: Chrome steel (52100) for durability

💡 What is a flanged ball bearing used for in simple machinery? This handy device supports smooth rotation and easy mounting in compact systems. - Handy for compact assemblies on 30 mm bore shafts - Handles radial loads in conveyors and printers - Shielded ZZ seals protect against dust and extend life