ISO 2491:1974
ISO 2491:1974


Also specifies the material of the keys, gives the relation which should be observed between the diameter of shaft and the section of key, and is of general application for cylindrical shaft ends. It is recommended that the values given be adhered to even for special applications. For normal taper keys and corresponding keyways refer to ISO/R 773.

General information 

  •  :  Withdrawn
     : 1974-08
  •  : 1
     : 3
  •  : ISO/TC 14 Shafts for machinery and accessories
  •  :
    21.120.30 Keys and keyways, splines

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