Cable feeding unit of cable management system

A cable feeding unit of a cable management system, the cable feeding unit comprising one or more feeding sections, wherein the one or more feeding sections comprise;

• a body having a first end and a second end, a first side structure and a second side structure between the first end and the second end, and an inlet opening of a cable in the first end, and an outlet opening of the cable in the second end;
• one or more pairs of sheave rollers attached between the first side structure and the second side structure, wherein the one or more pair of sheave rollers comprises a first sheave roller and a second sheave roller facing with rim parts to one another;
• a cable feeding passage formed at least between a rim part of the first sheave roller and a rim part of the second sheave roller of the one or more pairs of sheave rollers;
• one or more drives connected to at least one of the sheave rollers;
• one or more transmission mechanisms connecting the one or more drives with at least the first sheave roller or the second sheave roller;
• two or more pairs of sheave rollers attached between the first side structure and the second side structure and two or more transmission mechanisms comprising at least one first circumferentially elongated element and at least one second circumferentially elongated element;
• and
• wherein the at least one first circumferentially elongated element is arranged around rim parts of two or more of the first sheave roller and the at least one second circumferentially elongated element is arranged around the rim parts of two or more of the second sheave roller.