Double Row 軸受 45×85×30.2 mm グリス充填済みChrome Steel 5209-2RS Seals 二重Seals 5209-2RS 自動車、機械、ギアボックス、精密スピンドルに適しています。

The 5209-2RS is a sealed double-row angular contact ball bearing designed for precision applications. It’s commonly used in gear drives, CNC machinery, and conveyor systems where axial and radial loads meet, and where dust protection matters. With dual rubber seals, it keeps grease in and contaminants out, reducing maintenance and downtime.

✅ Inner diameter 45 mm; outer diameter 85 mm; width 30.2 mm; 2RS seals
✅ Dynamic load Cr: 42,500 N; Static load Cor: 34,500 N
✅ Grease-lubricated; max speed 5,500 RPM
✅ Chrome steel (GCr15) construction for durability
✅ Pack size: 1 bearing (single unit)

💡 What is a typical use case for sealed angular bearings in heavy machinery? This handy component is used in equipment where both radial and axial loads occur and protection from dust matters. - Handy for machine tools, conveyors, gearboxes - Sealed design keeps lubrication in and contaminants out - Chrome steel construction offers durability in demanding setups - Pre-greased options reduce maintenance and downtime