DIN 74361 Axial Centering Fastening Nut
FLOK supplies DIN 74361 axial centering nuts: property class 10 steel, M12–M22, zinc-plated, types A, B, F.
DIN 74361 is a manufacturing standard for a fastening nut designed for axial centering. This type of fastener is a hexagon nut with a spherical flange fitted on one side.
The standard provides for 3 design variants: A, B, F, and a washer may additionally be included in the delivery set. Type A has a round flange, type B has a flat flange, type F has a spring flange. Each variant has its own application areas in mechanical engineering and other industries.
Manufacturing features and characteristics
The base material is carbon steel St, which has sufficiently high strength to withstand mechanical loads. The steel has property class 10, ensuring high reliability. The metal can be coated with a protective zinc layer — zinc plating provides corrosion resistance and allows the fasteners to be used in conditions of elevated humidity and aggressive chemical exposure.
Technical characteristics:
- Nominal thread diameter of the nut bore ranges from M12 to M22.
- Material hardness is 450HV.
- Overall diameter of the product with the flange ranges from 23 to 36 mm.
The various design variants are used for centering the fastener in a bore, which prevents it from skewing.
Applications
Nuts of this type are used in mechanical engineering for mounting vehicle wheels and for other tasks. They are used in the automotive industry, special equipment manufacturing, the construction sector, and industrial equipment assembly. The flange in the design increases mounting reliability and ensures centering.
FLOK supplies DIN 74361 nuts from stock and made to order.
Estimate for the “DIN 74361 Axial Centering Fastening Nut” category
Send a specification or specify volumes — we will prepare a commercial proposal with timelines and payment terms within one business day.