Open Ball Bearing 6809 45mm X 58mm X 7mm Deep Groove Chrome Steel 52100 For Precision Machinery And Industrial Equipment Durable Chrome Steel Construction Low Friction Performance High Load Capacity Ideal For Automotive Robotics General Use 160x290x80 This pack includes 250 loose

This pack includes 250 loose 3mm diameter bearing balls made from high-strength chrome steel

NJ311 width is 29mm

12mm shaft

✅ Bore diameter 25 mm

Fit well into housings with minimal radial space

Open Ball Bearing 6809 45mm X 58mm X 7mm Deep Groove Chrome Steel 52100 For Precision Machinery And Industrial Equipment Durable Chrome Steel Construction Low Friction Performance High Load Capacity Ideal For Automotive Robotics General Use 160x290x80 This pack includes 250 loose6809 Open Ball Bearing 45x58x7mm in Chrome Steel 1pc 45x58x7mm chrome steel open bearing, 1 pc, 52100 This 6809 open ball bearing is a standard radial bearing built for compact applications where a simple, free spinning shaft support is needed. It's commonly used in conveyors, motors, gearboxes, and linear slide units for smooth, low friction rotation. Inner diameter: 45 mm Outer diameter: 58 mm Width: 7 mm Material: Chrome steel 52100 Type: Open deep