98131 M155x3 Metric Lock Nut Shaft Nut Made of Steel DIN 981 KM 31 M155

The M155x3 lock nut (type KM 31) is a precision-made fastening element for securing bearings, shafts and other machine components with threaded connections. The manufacture from high-quality steel ensures excellent strength, dimensional accuracy and resistance to mechanical stress. This lock nut complies with DIN 981 standard and ensures compatibility and reliability in demanding industrial and mechanical applications.

Technical Details:

Model: 98131
Thread size: M155 x 3 (Metric fine thread)
Standard: DIN 981 / ISO 2982-2
Designation: KM 31
Condition: Comparable to images

Note:

For detailed technical data and processing instructions, we strongly recommend consulting the original data sheets or obtaining information directly from the manufacturer.

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