The optibelt DELTA CHAIN is the highest power capacity timing belt Optibelt has ever created. It is 2X stronger than any rubber timing belt. This means more compact drive designs are possible and it can replace many chain drives.
The optibelt DELTA CHAIN's performance properties can offer a superior choice in existing applications. Its carbon cord power capacity also allows optibelt DELTA CHAIN to replace roller chain as it needs no lubrication, runs quieter, is as durable, and requires less maintenance. In new drive designs, optibelt DELTA CHAIN can allow for more compact drive designs, save weight and increase efficiency.
The optibelt DELTA CHAIN belt is designed to be compatible with optibelt's DC pulleys (8MDC) and Gates Poly Chain® pulleys (8MGT2).
Profile sizes and Length range
640 - 4480 mm
994 - 4410 mm
optibelt ZRS DC timing pulleys
and in comparable other brand timing pulleys CTD and PC
Features for improved performance
Superior Protection Specialized cover reduces running noise and improves durability.
Compatible Tooth Pattern Fits all standard 8MGT, 8MDC, C8M pulleys.
Idler Capable Smooth backside allows for the use of backside idlers with no added noise.
Carbon Cords Carbon construction transmits more power than aramid or glass fiber.
High Resistance Resistant to the effects of oil, chemicals, and ozone.
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