FB Chain 40B roller chain dimensions

40B-2 Roller Chain dimensions – ISO R606 Roller Chain

40B-2 Roller chain made to ISO R606 is 2 1/2″ or 63.50mm pitch it is available in single strand 40B-1 duplex 40B-2 and triplex 40B-3. It is possible to have the chain up to 6 strands wide.

Chain No. DINP x WPitch PWidth
W
Roller Dia RSideplates
Height
h1


h2
Sideplates
Thickness
t1


t2
Dia
d
Lengths
f

g

g1
Transverse Pitch CAvg. Ultimate Strength
Din (N)
FB (N)Approx Weight kg/m
40B-22 1/2 X 1 1/2″63.5038.1039.3752.9052.908.008.0022.8976.35 83.45 72.29630.000745.56031.86

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.


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