Flanged Shielded Miniature Ball Bearing 1.5x4x2mm With Chrome Steel 52100 Shielded On Both Sides For Long Life And Low Friction Inner Diameter 1.5mm Outer Diameter 4mm Width 2mm High Precision Radial Bearing For Micro Machinery

Flanged shielded ball bearing F681XZZ 1.5x4x2 mm precision
✔️ ID 1.5 mm, OD 4 mm, width 2 mm, chrome steel shielded

These are small flanged shielded ball bearings designed for compact assemblies where precise axial alignment and radial support are critical. Commonly used in micro machines, hobby robotics, precision slides, and compact gear boxes where space is tight and mounting accuracy matters.

✅ Model: F681XZZ flanged shielded ball bearing, 1.5x4x2 mm
✅ Material: chrome steel (52100) for durability and wear resistance
✅ Shielding: metal shields on both sides to protect against contaminants
✅ Quantity: 1 bearing per pack; ready to install in tight spaces

💡 What is a small flanged shielded ball bearing used for in compact assemblies? This handy overview helps you pick the right fit.
- Handy for precise axial alignment and radial support in tiny gears and sliders
- Improves shaft alignment and reduces end play in micro robotic joints
- Works with standard flange-bearing mounts in hobby CNC projects
- Ideal for compact linear slides and micro gearbox assemblies