20mm cylindrical cartridge ball bearing delivers smooth, reliable rotation with a wide inner race for enhanced load distribution, standard duty performance, and durable cast iron housing for long lasting wear resistance and easy installation

This cylindrical cartridge ball bearing is a standard-duty sealed unit, built for rugged use in machinery mounts and linear slide units. It features a wide inner ring and black oxide plated inner/outer races for durability in conveyors, automation equipment, and general mechanical assemblies.

✅ 20 mm bore
✅ Wide inner ring
✅ Black oxide plated inner/outer rings
✅ R-Seal standard seal
✅ Cast iron housing
✅ Shaft diameter 3/4 in (19.05 mm)

💡 What is a sealed cylindrical cartridge bearing used for in mechanical systems? This handy guide helps buyers understand its role in everyday setups. - Supports rotating shafts in compact machinery and equipment - Keeps lubricant inside and protects against contaminants - Handles radial and axial loads in conveyors and automation rigs - Fits standard 20 mm bore and 3/4 in shafts for easy replacement