High Precision Tapered Roller Bearing 31311 For Heavy Load Applications 55 mm Inner Diameter 120 mm Outer Diameter 31.5 mm Width Supports Radial And Axial Loads SKF Quality For Durable Performance

SKF 31311 Tapered Roller Bearing: 55mm Bore, 120mm OD
✔️ Single bearing, 55 mm bore, 120 mm OD, 31.5 mm wide

The SKF 31311 tapered roller bearing is designed to handle combined radial and axial loads with precision. This rugged choice is widely used in gearboxes, conveyors, and other heavy machinery where reliability matters.

✅ Bore 55 mm, OD 120 mm, width 31.5 mm
✅ roller coniques permet de supporter à la fois axial radial axial
✅ tolerance de précision adaptée aux applications industrielles exigeantes
✅ Steel cage construction delivers durability in harsh environments

💡 À quoi sert un roller coniques dans les machines lourdes et les systèmes de transmission de puissance ?

This handy bearing handles high load in rotating shafts and is common in gearboxes and conveyors. - Supports combined radial and axial loads - Maintains shaft alignment under heavy service - Provides reliable operation in industrial environments