SKF 2 Rader Kullager, 10 mm ID, 30 mm UT, Löpring bredd 14 mm

This angular-contact ball bearing from SKF distributes both radial and axial loads in different directions. A double-layer shield makes it easy to mount on a shaft without disturbing the internal components. As it comes with two sets of rolling elements, it's rigid and can accommodate tilting movements. You can use it in applications where mounting two single-row bearings would take up too much axial space. Thanks to the angular-contact design, an increase in contact angles will boost this unit's axial-load-carrying capability.

• Rigid glass fibre reinforced PA66 (polyamide 66) cage to keep balls secure against vibration

• Wind turbines

Apart from the difference in the number of rows, this double-row bearing is more rigid and able to accommodate tilting. A single-row bearing has a compact and lightweight structure, making it suitable for high-speed rotation.