Engranajes cilíndricos para mecánica general y mecánica pesada. Módulos y diametrales Pitch.
CYLINDRICAL GEARS FOR GENERAL ENGINEERING AND FOR HEAVY ENGINEERING. MODULES AND DIAMETRICAL PITCHES.
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21.200 / Gears
CTN 18 - Transmissions, bearings and gears
ISO 54:1977 (Identical)
This standard is available in:
Print and digital format
Spanish
