Shielded Ball Bearing 45x85x19 Chrome Steel With Two Metal Shields For Dust Protection Pre-Greased And Self-Lubricated 6209ZZ Style Bearing For Industrial Machinery And Equipment For High Load Applications And Smooth Operation In Harsh Environments

Shielded 6209 Ball Bearing 45x85x19, Greased & Dustproof
✔️ Shielded, chrome steel race, 45x85x19mm, 1 bearing pack, greased

This shielded ball bearing is a standard deep groove bearing designed to carry radial loads in compact spaces, with dual metal shields to keep out dust and contamination. It ships pre-greased for immediate use in machinery, robotics, or inline motion systems.

✅ Inner diameter 45 mm, Outer diameter 85 mm, Width 19 mm
✅ Shield: ZZ double metal shields for dust protection
✅ Material: chrome steel, pre-greased lubrication
✅ Dynamic load rating Cr: 32,700 N
✅ Static load rating Cor: 20,300 N
✅ Limiting speed: 7,700 RPM with grease lubrication
✅ Equivalents: 209KDD, 209SS, 6209.2ZR, 6209ZZE

💡 What is a shielded ball bearing used for in small machinery and how does shielding help protect it?

This handy explanation covers common uses and benefits for hobbyists and light industrial gear. - Designed for radial loads in compact equipment - Shields block dust and contamination to extend life - Handy in CNC axles, robotics, conveyors, and small gear boxes - Works well with linear slide units for smooth motion