240-1 Roller chain made to ANSI b 29.1 is 3″ or 76.20 mm pitch it is available in single strand 240-1 duplex 240-2 and triplex 240-3. It is possible to have the chain up to 6 strands wide.
| Chain No. DIN | P x W | Pitch P | Width W | Roller Dia R | Sideplates Height h1 | h2 | Sideplates Thickness t1 | t2 | Dia d | Lengths f | g | g1 | Transverse Pitch C | Avg. Ultimate Strength Din (N) | FB (N) | Approx Weight kg/m |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 240-1 | 3 X 1 7/8″ | 76.20 | 47.63 | 47.60 | 62.40 | 72.20 | 9.50 | 9.50 | 23.80 | 47.70 | – | 54.80 | – | 510.300 | 671.985 | 24.20 |
Note – These are basic roller chain dimensions for the ISOI standard if sizes are critical then please ask for more detailed of roller chain size information or drawings.