British & American Standard, Single Hole Bent Attachments
- All designs can also be supplied as Marathon roller chains (maintenance-free)
- For untoleranced dimensions DIN ISO 2768 c applies
British Standard | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Basic chain | Pitch | Inner width |
Inner link width |
Outer plate width |
Roller Ø |
Plate height |
Attachment dimensions | ||||||||
p | b1 | b2 | b3 | d1 | g | m | DL | l | F | H | s | ||||
ISO | min. | max. | min. | max. | max. | ||||||||||
No. | No. | Ind. | mm | inch | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm |
450 | 05 B-1 | 8,0 | – | 3,00 | 4,77 | 4,90 | 5,00 | 7,1 | 8,0 | 3,2 | 6,6 | 12,0 | 5,0 | 0,80 | |
455 | 06 B-1 | 1,15 | 9,525 | 3/8 | 5,72 | 8,53 | 8,66 | 6,35 | 8,2 | 8,0 | 3,5 | 9,5 | 13,5 | 6,5 | 1,25 |
331 | 081 | 17 | 12,7 | 1/2 | 3,30 | 5,80 | 5,93 | 7,75 | 9,9 | 10,5 | 3,5 | 9,0 | 15,1 | 7,0 | 0,95 |
332 | – | 17 | 12,7 | 1/2 | 4,88 | 7,20 | 7,33 | 7,75 | 9,9 | 10,5 | 3,5 | 9,7 | 15,8 | 7,0 | 0,95 |
462 | 08 B-1 | 15 | 12,7 | 1/2 | 7,75 | 11,30 | 11,43 | 8,51 | 11,8 | 12,5 | 4,5 | 13,1 | 19,0 | 10,0 | 1,50 |
501 | 10 B-1 | 15 | 15,875 | 5/8 | 9,65 | 13,28 | 13,41 | 10,16 | 14,7 | 15,0 | 5,5 | 16,7 | 27,0 | 10,0 | 1,70 |
513 | 12 B-1 | 15 | 19,05 | 3/4 | 11,68 | 15,62 | 15,75 | 12,07 | 16,1 | 18,5 | 6,6 | 18,6 | 29,0 | 11,0 | 1,80 |
548 | 16 B-1 | 15,16 | 25,4 | 1 | 17,02 | 25,40 | 25,60 | 15,88 | 21,0 | 25,0 | 9,0 | 28,9 | 41,8 | 18,0 | 3,00 |
563 | 20 B-1 | 31,75 | 1 1/4 | 19,56 | 29,00 | 29,20 | 19,05 | 26,4 | 35,0 | 9,0 | 33,4 | 49,0 | 18,0 | 3,75 | |
596 | 24 B-1 | 38,1 | 1 1/2 | 25,40 | 37,90 | 38,20 | 25,40 | 33,4 | 38,0 | 11,0 | 44,0 | 64,0 | 25,0 | 5,00 | |
613 | 28 B-1 | 44,45 | 1 3/4 | 30,99 | 46,50 | 46,80 | 27,94 | 37,0 | 45,0 | 14,0 | 54,1 | 78,0 | 32,0 | 6,00 | |
652 | 32 B-1 | 50,8 | 2 | 30,99 | 45,50 | 45,80 | 29,21 | 42,2 | 50,0 | 14,0 | 54,0 | 76,3 | 35,0 | 6,00 |
American Standard | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Basic chain | Pitch | Inner width |
Inner link width |
Outer plate width |
Roller Ø |
Plate height |
Attachment dimensions | ||||||||
p | b1 | b2 | b3 | d1 | g | m | DL | l | F | H | s | ||||
ISO | min. | max. | min. | max. | max. | ||||||||||
No. | No. | Ind. | mm | inch | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm |
40 | 08 A-1 | 15 | 12,7 | 1/2 | 7,85 | 11,15 | 11,28 | 7,95 | 12,0 | 10,5 | 3,5 | 12,7 | 17,9 | 7,9 | 1,50 |
50 | 10 A-1 | 15 | 15,875 | 5/8 | 9,40 | 13,80 | 13,93 | 10,16 | 15,0 | 12,7 | 5,2 | 15,9 | 23,9 | 10,3 | 2,00 |
60 | 12 A-1 | 15 | 19,05 | 3/4 | 12,57 | 17,70 | 17,85 | 11,91 | 18,0 | 15,9 | 5,2 | 19,1 | 28,2 | 11,9 | 2,40 |
80 | 16 A-1 | 15 | 25,4 | 1 | 15,75 | 22,50 | 22,70 | 15,88 | 24,1 | 19,1 | 6,7 | 25,4 | 37,3 | 15,9 | 3,20 |
1With straight sided plates
15Also with single hole bent attachment on inner link.
16On inner link s=4.
17Can also be supplied with m = 16