Double Grooved Round Belt Driven Steel Conveyor Roller

Character & Advantage of R2240 Double Grooved Round Belt Driven Conveyor Roller

Compared with chain driven roller, belt driven conveyor roller has the advantages of high speed and low noise, it is widely applied in light or medium box-typed delivery.

Bearing unit is composed by precision ball bearing, polymer bearing housing and end cap. It is not only for good looking, but also further more for the smooth, quiet running, waterproof.

The end cap of roller resists dust and water splash well in working environment.

Except standard type, the position and number of grooves could be customized.

O-ring round belt driven grooved roller is suitable in high speed transporation. Conveying speed could vary according to diameter and length of roller, max speed up to 120m/min.

Working temperature range -5℃ to +40℃.

Features of Double Grooved Belt Driven Transmission.

-Flexible layout, easy installation and maintenance;

-Torque attenuation is fast, a single motor driven roller can usually effectively drive 7~8 passive rollers only, the weight of a single of conveying workpiece should not exceed 30kg in a conveying unit;

-O-ring round belt installation requires a certain amount of preload, different "O" belt manufacturers, preload will be different.  (for details, please consult the professional "O" belt suppliers), generally 5%~8% (that is, 5%~8% from the theoretical bottom diameter ring length).

Diagram of DR240 Double Grooves O-belt Conveyor Roller

Dimension of series R2240 with spring loaded installation

Dimension of series R2240 with female thread installation

Double Grooved Belt Driven Roller Layout