Experience reliable performance with the TIMKEN 9121 tapered roller bearing, 152.4 mm OD and 31.75 mm width, engineered to handle combined radial and axial loads with precision tolerance for durable, smooth operation in heavy machinery

9121 tapered roller bearing: 152.4mm OD, 31.75mm width
✔️ OD 152.4 mm, width 31.75 mm; single bearing, ready to install

The TIMKEN 9121 is a tapered roller bearing engineered to carry combined radial and axial forces. It’s ideal for heavy machinery, conveyor systems, and gear-driven equipment where reliable, long-lasting performance matters.

✅ Strong load-handling tapered design
✅ Outer diameter 152.4 mm, width 31.75 mm
✅ Precision tolerance class for demanding industrial use
✅ Suitable for a wide range of applications with consistent operation

💡 What is a tapered roller bearing used for in industrial settings?

It helps handle mixed radial and axial loads in rotating machines.

- Handy for gearboxes, conveyors, and heavy machinery

- Keeps alignment and reduces wear with proper lubrication

- Easy to source as TIMKEN 9121 compatible parts