ОSТ 1 33093-80 Round nuts with axial slots. Instead of the normal 198M54A. | Zavod mir
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Home > Product Catalog > Nuts > OST 1 > ОSТ 1 33093-80 Round nuts with axial slots. Instead of the normal 198M54A.

Complies with the standard 198M54A.

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OST 1 33093-80 NUTS

Instead of normal 198M54A.

Corresponds to normal 198M54A. < p> Description of the design of the product and its features

The design of the nut consists of a circular ring with axial slots and an internal hole with a thread.

Material of manufacture: from steel grade 30HGSA …

Material steel А12, ЗОХГСА, 14Х17Н2, 13Х11Н2В2МФ and 10Х1Ш23ТЗМР,. aluminum alloy D1T, brass LS59-1 and LS59-1 anti-magnetic.

Thread tolerance – 5Н6Н .

Locking holes and designation of nuts with locking holes – – according to OST1 03815-76.

Coating of nuts. – from steel А12 – Ц6-9.хр – from steel ЗОХГСА – Ц 6-9 хр,

– from steel ЗОХГСА – Ц 6-9 хр Кд 6-9.хр, – – from steel 14X17H2, 13X11N2V2MF, 10X11H23T3MP and brass – Khim Pas;

– from aluminum alloy – An Oks.khr. Other types of coating – according to OST1 33102-80

OST 1 33093-80.pdf

Example of designation: Nut 24-Ts-OST 1 33093-80

Product Applications

These nuts are used in many industries. An increased demand for products, in particular, is observed in the aircraft and mechanical engineering industries, as well as in construction, energy and metalworking, where they are used for reliable fastening of parts and metal structures.


Normal 198M54A



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