Torrington 22220 W33 CJC3 Spherical Roller Bearing 100x180x46mm

Torrington 22220 W33 CJC3 Spherical Roller Bearing is a heavy-duty self-aligning bearing designed to support high radial loads and moderate axial loads in both directions, featuring a double-row spherical roller design that compensates for shaft misalignment and housing deflection, widely used in industrial machinery and heavy equipment. Manufacturer: Torrington (Timken Group) Country of manufacture: United States Model: 22220 W33 CJC3 Type: Spherical roller bearing Design: Double row, self-aligning spherical rollers Bore type: Tapered bore Taper ratio: 1:12 Construction: Open (no seals or shields) Bore diameter (ID): 100 mm Outside diameter (OD): 180 mm Width: 46 mm Radial internal clearance: C3 (greater than normal clearance) Lubrication feature: W33 annular groove with three lubrication holes in outer ring Material: High-grade bearing steel (hardened and precision ground) Cage type: Steel or machined brass cage (depending on exact variant) Load capacity: Designed for very high radial loads and moderate axial loads Self-alignment capability: Yes, accommodates angular misalignment typically up to \~1.5–2° Limiting speed: Approx. 2,000–3,000 RPM (grease lubrication, application dependent) Mounting: Suitable for adapter sleeve or direct tapered shaft mounting Temperature range: Typically -30 °C to +120 °C (depending on lubrication) Precision class: Standard industrial tolerance (ISO Normal/P0) Application areas: Gearboxes, crushers, conveyors, mining equipment, heavy-duty machinery, fans, and industrial drives Key feature: High load capacity combined with misalignment tolerance and enhanced lubrication design Marking: “22220 W33 CJC3” stamped on bearing ring for identification