Products
Rui'an Hai'an Motor Ring Factory

Round nuts with lock washers

Retaining rings are classified into hole retaining rings and shaft retaining rings, and their function is to limit axial movement of other parts. They are mostly formed by stamping sheet metal. Their functional cross-section is conical and they form "line contact" after assembly. For larger models, they are formed by winding wire and cutting off excess material, resulting in a regular rectangular cross-section, which forms "surface contact" after assembly.

Keyword: Round nuts with lock washers

Details

Retaining rings are divided into hole retaining rings and shaft retaining rings. They have a positioning function and can prevent other parts from axial movement. The forming process mostly uses sheet metal stamping. The functional cross-section is conical, and after assembly, it is mostly "line contact". Larger models use wire winding forming and stamping to create excess material, resulting in a regular rectangular cross-section, and after assembly, it is "surface contact".

Product

Round Nut Stop Washer GB858-1988

Material

65Mn Spring Steel

Surface

Blackening/Other

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