Sealed Ball Bearing 6208DU 40 By 80 By 18 Millimeters Made From 52100 Chrome Steel For Durable Industrial And Mechanical Applications Sealed Shielded Design Reduces Contamination High Load Capacity Smooth Low Friction Operation In Machinery And Equipment

6208DU Sealed Ball Bearing 40x80x18 mm - one bearing unit
✔️ 40mm bore, 80mm OD, 18mm width; chrome steel, greased

The 6208DU sealed ball bearing is a radial deep groove bearing used in industrial equipment, conveyors, motors, and mechanical assemblies. It supports radial loads and allows smooth rotation when mounted in housings or on shafts.

✅ Inner diameter 40 mm, outer diameter 80 mm, width 18 mm
✅ Rubber seals on both sides protect against dust and contaminants
✅ Chrome steel 52100 material for durability and high RPM capability
✅ Pre-lubricated with grease for immediate use
✅ Pack: 1 bearing

💡 What is a sealed ball bearing used for in standard machinery and equipment? This handy bearing helps reduce friction and support rotating parts.

• Use cases include motors, conveyors, gearboxes, and linear slide units
• Dust and contaminant protection with dual rubber seals
• High-speed performance in clean setups up to tens of thousands rpm
• Commonly paired with housings or shafts to form smooth rotation