CISS KM07 (3pcs)

<h2>CISS KM07 Bearing Lock Nut</h2> <h3>Description</h3> <p>The CISS KM07 is a high-quality metric bearing lock nut, also known as a shaft nut, designed to securely locate bearings and other components onto a shaft. It conforms to ISO 2982 standards, ensuring interchangeability and reliable performance. This nut features four equally spaced slots on its outside diameter for use with a hook or impact spanner. It must be used in conjunction with an appropriate locking washer (such as an MB7) to prevent loosening under vibration or operational loads.</p> <h3>Specifications</h3> <ul> <li>Manufacturer: CISS</li> <li>Type: KM07</li> <li>Thread Size: M35x1.5</li> <li>Outside Diameter: 52 mm</li> <li>Width: 8 mm</li> <li>Material: Steel</li> </ul> <h3>Label Info</h3> <ul> <li>ITEM: KM07</li> <li>Manufacturer Stamp: CISS</li> </ul> <h3>Application</h3> <p>These lock nuts are widely used in mechanical and automotive engineering for mounting bearings on adapter sleeves, withdrawal sleeves, or directly onto threaded shafts. They are essential components in gearboxes, pumps, conveyors, and various other rotating machinery.</p> <h3>Country of Origin</h3> <p>The manufacturer CISS is associated with production in China. Final country of origin may vary.</p> <h3>CO2 Impact</h3> <p>By purchasing this reused component, you are contributing to a circular economy and helping to avoid approximately 0.16 kg of CO2 emissions. This is equivalent to the energy needed to charge a smartphone over 19 times.</p> <h3>Availability</h3> <p>This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.</p> <h3>FAQ</h3> <p><strong>What is the correct locking washer to use with a KM07 lock nut?</strong><br>The standard corresponding locking washer for a KM07 nut is the MB7 locking washer.</p> <p><strong>What is the recommended tightening procedure for this nut?</strong><br>The tightening procedure is application-dependent. Generally, the nut is tightened to remove all axial clearance in the bearing, then slightly loosened to allow for free rotation before one of the tabs of the locking washer is bent into a slot on the nut to secure it.</p> <p><strong>Is this lock nut made from stainless steel?</strong><br>Standard KM series lock nuts are manufactured from high-strength carbon steel. If your application requires corrosion resistance, a specific stainless steel version should be sourced.</p> <p><em>spareparts2day is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.</em></p> <p>Last Update: Friday, March 13, 2026</p>