CHAIN - The Secret Life of Components, A series of guides for designers and makers. Episode 1

For a synopsis of the comments, other episodes to view and to donate, visit: https://www.timhunkin.com/a241_component-videos.htm CHAPTERS 00:00 Start 02:17 Chain History 04:44 Transmission 08:21 Chain sizes 10:57 Unusual chains 14:09 Splitting and joining chain 20:22 Tensioning chain 22:43 Attachment chain 27:47 Lubrication 30:39 Toothed belts 38:44 Round polyurethane belts