Need to keep bearings securely in place while your machinery sets a cracking pace? Choose this handy lock nut from SKF. You can use it on a keyed shaft to locate, secure and pre-load rolling components so they stay fixed when equipment is moving. The unit also makes light work of installing tapered-bore bearings on an adapter sleeve. Use it with SKF's MB 7 washer (237-2236) to achieve a high-performance grip you can rely on. As long as you replace the washer each time, you can remove and reuse this lock nut, which means it's a sustainable choice.

• Light 59g weight adds minimal strain to your system
• Four equally spaced slots around the circumference make it simple to install with just a spanner
• Metric M35x1.5 thread is widely compatible for easy integration into your equipment
• Compact 52mm outer diameter makes it suitable for small-scale applications

• Belt pulleys
• Hoisting equipment
• Gearboxes

The SKF lock nut requiring a keyway (metric) has axial static load capacity of 50 KN. Mass of lock nut is 0.059 kg.

Thread M 35x1.5
Associated spanner HN 7
locking device MB 7

With an impressive 50kN axial static load-carrying capacity, this lock nut can handle demanding industrial jobs.