F6804ZZ Flanged Ball Bearing With Double Shielding 20x32x7mm Chrome Steel ABEC1 Bearings 10 Pack Durable Precision Flange Bearings for Machinery Automation RC Hobby DIY Projects and Quiet Long Life

These flanged shielded bearings are compact, designed for quiet operation, and are commonly used in machinery, printers, RC models, lawn gear, and other automation projects.

✅ Size: I.D. 20mm, O.D. 32mm, thickness 7mm; Flange 35mm dia, 1.5mm thick
✅ Material: chrome steel GCr15 races for high hardness
✅ Shielding: double-sided shields to seal lubricant and cut noise
✅ Pack: 10 bearings per pack; ABEC1 precision

💡 What is a shielded flanged ball bearing used for in hobby and industrial gear trains? Bearings like this serve to support rotating shafts in tight spaces while keeping lubrication in and contaminants out. - handy for RC models, printers, small motors - ideal for gearboxes, reducers, and automation systems - shields reduce noise and extend bearing life