160x200x20 玉軸受、傾斜油溝付きアンギュラ玉軸受、開放型、ナイロンケージ、ショベルおよび建設機械用重荷重用転がり軸受

This is a single-row angular contact ball bearing built for excavator and heavy equipment applications where smooth rotation and controlled load handling are needed. The open design with a slanting oil groove supports proper lubrication, while the nylon cage helps keep things running steady under demanding conditions.

✅ Pack size: 1 bearing
✅ Bearing type: single row angular contact
✅ Open design for external lubrication systems
✅ Slanting oil groove for consistent lubrication
✅ Nylon cage reduces friction and heat buildup
✅ Rolling ball design delivers smooth motion under load
✅ Commonly used in excavators and heavy rotating machinery

💡 What is a heavy-duty angular contact bearing used for in excavators and construction gear? This handy bearing is designed for rotating joints that see both radial and axial forces. - Handles high-load combined motion - Maintains alignment under tough conditions - Provides steady lubrication flow for long service life