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Gears. Cylindrical involute gears and gear pairs. Concepts and geometry.
STANDARD published on 28.9.2007
Designation standards: BS ISO 21771:2007
Note: WITHDRAWN
Publication date standards: 28.9.2007
SKU: NS-112424
The number of pages: 90
Approximate weight : 301 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS
Latest update: 2025-08-24 (Number of items: 2 213 294)
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