FCH News

#6 Machine Keys

Machine Keys, or Parallel keys are made from hardened rod with a machined square or rectangular cross section, and are the most common type of key. They are installed into keyways to transmit torque from shafts to gears and other components. They are called “keys” because they lock a component to the shaft by means of a corresponding keyway in a shaft.

3 results, (click on any line for more information)

Buy Machine Keys from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
OneMonroeNCMachine Key (Square & Rectangular)SteelPlain6 x 4 x 186 x 4 x 18 parallel keys bn 870150
    Contact_Supplier
APIIAMachine Key (Square & Rectangular)SteelPlain6 x 6 x 122key shaft hardened70
    Contact_Supplier
LibertyILMachine Key (Square & Rectangular)SteelPlain6mx3mm long square machine key round edges din 885 undersize din 885 undersize500
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.