1, Based on the 2660 Series, the roller is covered with gray plastic tapered sleeves which has better abrasion resistant, low noise and shockproof.

2, The O-belt pulley is located on the head end of the roller which separates the drive area and the conveying area, this structure can avoid interference between the O-belt and the conveyed goods.

3, The bearing end cap consists of a precision ball bearing, a plastic housing and an end cap. They provide an attractive, smooth and quite running roller. 

4, The design of the end cap protects the bearing by providing excellent resistance to dust and splashed water.

5, Because there is no grooving on the tube, the tube will not have any distortion and the roller will run more smoothly.

6, The load capacity of the roller depends on the drive capacity of the O-belt. The unit weight should be not bigger than 30kg.

7.Temperature range: -5℃ to 40℃.