IEC 60034-7:2020 gives two systems of classification: an alpha-numeric designation applicable to machines with endshield bearings and only one shaft extension (code I) and an all-numeric designation applicable to a wide range of types of machines (code II) including types covered by code I.
IEC 60034-7 Ed. 3.0 b:2020 History
IEC 60034-7 Ed. 3.0 b:2020
$95.00 $190.00
IEC 60034-7 Ed. 2.1 b:2001
$117.00 $235.00
IEC 60034-7 Ed. 2.0 b:1992
$82.00 $164.00
More Standards PDF
IEC 61937-11 Ed. 2.0 en:2021
$95.00 $190.00
IEEE 1637-2020
$38.00 $76.00
IEC 61757-5-1 Ed. 1.0 b:2021
$95.00 $190.00
IEC 62288 Ed. 3.0 b:2021
$256.00 $512.00












