Double-sided V-belt HCC 3310 Lw CC 126" optibelt DK

Product detailed description

The HCC 3310 Lw CC 126" double-sided V-belt from Optibelt, known under the trade name DK, is specially designed for applications requiring power transmission in drives with reverse operation or with external tension. This hexagonal (hexa) belt is designed to allow contact from both sides, which is ideal for systems where bidirectional loads are required.

The HCC profile, sometimes also referred to as CC, defines the belt width at 22 mm, while its height is 17 mm. The calculated (central) length of the belt is 3310 mm, while the inner length is 3290 mm and the outer length reaches 3355 mm. These parameters are important for accurate sizing and correct function in drive systems.

The belt is equipped with a central tension member, which ensures uniform force distribution and high strength under bidirectional loads. Material The composition includes a durable rubber compound with a fabric covering that provides protection against abrasion, dust, oils and temperature fluctuations. This design allows the belt to run quietly and smoothly even under high loads and dynamic operating conditions.

Optibelt DK is ideal for technically demanding applications such as conveyors, return rollers, agricultural and forestry machinery, or industrial reverse drives. Thanks to its robustness, reliability and antistatic properties according to ISO 1813, it is also suitable for demanding operating environments with limited space and requirements for a long service life. The minimum pulley diameter for this belt is 224 mm, which is important for the correct design of the drive system.