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  • BS 4687:1984

BS 4687:1984

Specification for extended pitch precision roller chains and chainwheels

BSI Group, 06/29/1984

Publisher: BS

File Format: PDF

$125.00$251.46


Published:29/06/1984

Pages:20

File Size:1 file

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

Dimensions and tolerances, chain measuring loads and minimum tensile strength and recommended marking requirements. Also dimension of chainwheels and attachments. Derived from some short pitch transmission roller chains in BS 228 but with twice the pitch intended for less onerous conditions in terms of speed and power transmitted. Applies to simple (single strand) extended chains only.

All current amendments available at time of purchase are included with the purchase of this document.

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