The KM 10 precision lock nut is an essential industrial component designed for securing bearings, adapter sleeves, and other critical components onto shafts. Manufactured to stringent quality standards, this metric locknut features precision-machined M50x1.5 threads, ensuring perfect engagement and axial alignment necessary for high-speed and high-load applications. Its primary function is to prevent axial movement of the bearing or sleeve, providing a firm, reliable seating against the shaft shoulder or locating washer. For permanent, secure locking and resistance to vibration-induced loosening, the KM 10 must be used in conjunction with a corresponding locking washer, typically the MB 10.
Optimized for reliability and ease of maintenance, the KM 10 locknut dramatically reduces the risk of unplanned downtime in heavy machinery, gearboxes, and pumping systems. The robust construction and standardized dimensions ensure full interchangeability with all major competitor designs (e.g., HM 10 series), simplifying inventory management and replacement procedures. Utilizing the correct hook spanner (HN 10) ensures precise torque application, guaranteeing the necessary seating force without damaging the component or the shaft threads, making installation and subsequent dismantling quick and efficient during routine maintenance cycles.
Key Features
Precision-machined M50x1.5 threading for optimal axial force transmission.
High dimensional stability ensures proper bearing seating and reduced misalignment.
Designed to secure large ball, roller, and spherical bearings on tapered or cylindrical shafts.
Compatible with standardized MB 10 locking washers to prevent vibrational loosening.
Standardized dimensions allow for direct interchangeability with competitor locknuts (e.g., HM/N series).
Corrosion-resistant finish for extended operational life in challenging industrial environments.
