KM 9 MTM lock nut

Product detailed description

The KM 9 lock nut from MTM is specially designed for applications where it is necessary to ensure reliable fastening of components to the shaft. This nut is manufactured with a metric thread M45x1.5, which means that it has an outer thread diameter of 45 mm and a thread pitch of 1.5 mm. This type of thread is commonly used in industrial applications where high precision and reliability of the connection are required.

The total outer diameter of the nut is 65 mm, which guarantees sufficient contact area for secure fastening. The width of the nut is 10 mm, which provides an optimal balance between strength and compactness. The height of the nut is 2.5 mm, which is important for applications with limited space where the height of the components needs to be minimized.

The diameter d1, which represents the inner diameter of the nut, is 56 mm. This dimension is critical for the correct fit of the nut to the corresponding shaft. The width b, i.e. the width of the groove for the circlip, is 6 mm, which allows the use of standard circlips to secure the nut against loosening.

Lock nuts such as KM 9 are often used in combination with bearings, where they ensure their correct positioning and prevent their axial movement. Thanks to precise processing and high-quality materials, this nut is suitable for a wide range of industrial applications, including mechanical engineering, the automotive industry and the production of heavy equipment. The manufacturer MTM is known for its reliability and quality, which guarantees a long service life and trouble-free operation of this lock nut.