Flanged Ball Bearing 6x12x4mm Deep Groove Chrome Steel 52100 Inner Diameter 6mm Outer Diameter 12mm Width 4mm High Quality Bearing for Precision Machinery and RC Applications for Industrial Equipment and Hobbyist Projects

High-precision 6x12x4 mm flanged ball bearing
✔️ 6x12x4 mm, 52100 steel, ZZ shields, pre-lubed, 1 pc, 49k RPM

These compact flanged deep groove bearings support precise rotation in tight spaces, making them ideal for hobby robotics, small CNC, and compact drive assemblies.

寸法	価値
Inner diameter	6mm
Outer diameter	12mm
Width	4mm

✅ 6 x 12 x 4 mm size with ZZ shields
✅ Material: 52100 chrome steel for durability
✅ Pre-lubed grease for immediate use
✅ Dynamic load rating Cr: 710 N
✅ Static load rating Cor: 290 N
✅ Max grease lubrication speed: 49,000 RPM
✅ Pack size: 1 bearing

💡 What is a 6 mm bore flanged ball bearing used for in small machinery?

These handy bearings keep shafts aligned and running smoothly in compact setups.

- Commonly seen in hobby robotics and compact printers - Fits 6 mm shafts for tight, lightweight designs - Shields protect the bearing from dust and debris