48B-2 Roller chain made to ISO R606 is 3″ or 76.20mm pitch it is available in single strand 48B-1 duplex 48B-2 and triplex 48B-3. It is possible to have the chain up to 6 strands wide.
|Chain No. DIN||P x W||Pitch P||Width|
|Roller Dia R||Sideplates|
|Transverse Pitch C||Avg. Ultimate Strength|
|FB (N)||Approx Weight kg/m|
|48B-2||3 X 1 3/4″||76.20||45.72||48.26||63.50||63.50||9.90||11.80||29.24||95.00||–||102.10||91.21||1,000.000||1,157.580||49.83|
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.