Sealed Ball Bearing 45x120x29mm High Load Heavy Duty Industrial Grade 52100 Alloy Steel Precision Bearing For Machinery Conveyor Systems And Mechanical Equipment Suitable For Pumps Motors Gearboxes And Linear Motion Assemblies In Environments

This sealed ball bearing is a heavy-duty unit designed to support radial loads in industrial machinery and equipment. Sized at 45 mm bore, 120 mm outer diameter, and 29 mm width, it's a staple for conveyors, gearboxes, and mounting blocks in manufacturing setups. It ships pre-lubricated and uses dual rubber seals to shield against dust and contaminants, extending service life in dirty environments.

✅ Inner diameter: 45 mm
✅ Outer diameter: 120 mm
✅ Width: 29 mm
✅ Material: 52100 chrome steel
✅ Seals: 2 rubber seals
✅ Lubrication: Pre-lubricated with grease
✅ Dynamic load rating Cr: 76100 N
✅ Static load rating Cor: 45000 N
✅ Max speed (Grease): 4800 RPM

💡 What is a pillow block bearing used for? Pillow block bearings keep shafts aligned and supported in many machines, making setup simple and maintenance minimal. - Handy support for rotating shafts in conveyors and packaging lines - Helps reduce vibration and wear on moving parts - Easy to install and replace, saving downtime