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  • BS 5221:1987

BS 5221:1987

Specification for general purpose, metric module gear hobs

BSI Group, 06/30/1987

Publisher: BS

File Format: PDF

$90.00$180.34


Published:30/06/1987

Pages:24

File Size:1 file , 750 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Dimensional and accuracy requirements for non-topping single start right handed and left handed hobs used in the manufacture of spur and helical gears in accordance with BS 436-2. Dimensional requirements apply to monobloc hobs only, however the accuracy requirements may be used for monobloc or inserted tooth hobs.

Cross References:
BS 436:Part 2
BS 2519:Part 1
BS 2519:Part 2
BS 4500:Part 1
BS 5517

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