Compact flanged shielded ball bearing 3.1x6x2.5 delivers smooth rotation, dust protection with ZZ shields, durable 52100 chrome steel, and pre lubricated grease for immediate operation in small machines and precision assemblies

A compact flanged shielded ball bearing designed for tight spaces in precision assemblies. It’s ideal for hobby robotics, micro gearboxes, 3D printers, and compact machinery where secure mounting and dust protection matter.

✅ Inner diameter: 3.1 mm
✅ Outer diameter: 6.0 mm
✅ Width: 2.5 mm
✅ Flange included for mounting
✅ Shield type: ZZ double shields
✅ Material: 52100 chrome steel
✅ Lubrication: pre-lubricated with grease
✅ Quantity: 1 bearing

💡 What is a small flanged ball bearing used for in precision assemblies? A handy overview. - Supports rotary motion in tight spaces with flange mounting - Provides dust protection with ZZ shields and pre-lub grease - Made from 52100 chrome steel for durability in small precision setups