If you need a simple and effective way to secure components in your bearing systems, this lock nut and locking device from SKF is an ideal solution. It's designed to help you firmly locate bearings on shafts that have keyways. You can also use it to mount tapered bearings on adapter sleeves, as well as to secure gears, belt pulleys and other machine parts. This makes it a versatile option for different types of bearing assemblies. The lock nut and locking device prevents components in your system from loosening during everyday operation, improving the reliability of your equipment and reducing maintenance times.

• For use with shafts featuring keyways
• Easy to install
• Mass of 8.65 kg

• Packaging and processing applications
• Agricultural machinery
• Automotive production

You can use a spanner to secure this device. Simply screw on the nut by hand to put it in position, then use the spanner to achieve the required tightness. A separate locking clip (209-5371) is also available to help you install the component.