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FAG lock nuts must be compared through their threaded connection and assembly role. Identification seeks the part working against the intended machine abutment, not merely a similar outer shape. A nut belongs to the fastening system; it replaces neither sleeve nor bearing. Elements preventing its rotation need separate identification when included in maintenance requests.
See all FAG bushings and sleeves references →FAG guide →Lock nuts from all brands →FAG withdrawal sleeves →FAG adapter sleeves →
The catalog contains KM0, HMZ18 and ZMA60/98. KM0 combines KM with a short number, HMZ18 uses HMZ, and ZMA60/98 has two numeric groups separated by a slash. This variety prevents applying one dimensional rule across the subcategory. Preserve every block. Initial letters are not assigned a locking system here, nor is a thread inferred from the number: compare the reference with documentation or identified measurements.
At an axial adjustment position, show the receiving thread, seating face and tool space. A sketch distinguishes the bearing mounting nut from nearby nuts serving other functions. FAG lock washers have a separate line. If the washer or retention system is retained, document its geometry and that decision to give the replacement inquiry concrete context.
Send the code, documented thread diameter and pitch, width, outside diameter, photographs and application to MR Accesorios Industriales. Identify data from drawings, markings or measurements. Add the receiving threaded component's reference. For an old list designation, include the machine assembly drawing before associating it with a visually similar sample.
Do not divide the code on that basis. In the ZMA example, the slash belongs to the complete reference.
It needs its own code or physical identification, even though it works beside the nut.
Document diameter and pitch together; nut outside diameter does not replace them.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
FAG HM series lock nuts are precision components used to secure bearings and other elements on threaded shafts. Their main function is to maintain the axial position of the parts, ensuring a firm and reliable mounting. MR Accesorios Industriales sells this line as part of its broad range of locking and retaining solutions for industrial applications.
The FAG HMZ series lock nut is an axial fastening element used to secure bearings and other components onto shafts. Its main function is to maintain the bearing position and prevent displacement, working together with lock washers or locking systems. It is a key part in assemblies requiring precise and reliable mounting, and MR Accesorios Industriales sells it as part of its fastening and retention line.
The FAG KM series lock nut is an axial fastening component used to secure bearings and other elements on threaded shafts. Its design with slots around the contour allows locking by means of a lock washer, which guarantees reliable fastening even in applications with vibrations. It is a key part in bearing assemblies, where it ensures the correct position and facilitates mounting and dismounting. MR Accesorios Industriales supplies this series as part of its fastening and retention line.
Just the manufacturer part number is enough: we will quote it and provide dimensions and equivalents via WhatsApp or email.
