GOST 8787-68 Steel key

Analogues ГОСТ 8787-68:

Correspondence table

Buy ГОСТ 8787-68

Correspondence table ГОСТ 8787-68

Overview

Specifications

Fastening groupStainless steel fasteners
StandardDIN 6880
MaterialStainless steel A4
Length, mm980, 1000
Height, mm3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 25, 28, 32
Packaging, pcs.1, 2, 3, 5
Ширина, мм3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 28, 32, 36, 40, 45, 50, 56
Brand of steel45H
CoatingUncovered

     A key of GOST 8787-68 is a type of fastener that provides a rotational connection to a structure. GOST 8787-68 is a standard for keys used to connect rollers and other machine-building products. GOST 8787-68 keys are made of carbon steel and have a rectangular profile.

Fastening group of GOST 8787-68


     Keys of GOST 8787-68 are most often made of stainless steel and belong to the stainless steel fastener group.

Materials for the manufacture of GOST 8787-68 keys


     Keys of GOST 8787-68 are made of the following materials:

  • Steel
  • Stainless steel. Steel grade A4 allows the bolts to be used at significant temperature drops and in aggressive and humid environments.


Areas of application for GOST 8787-68 keys


     Keys are used to transfer torque from one roller to another, ensuring an accurate and reliable connection. GOST 8787-68 keys are highly accurate and have a standardized size, which makes them easy to install and replace.

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