1.Steel sproket welded with tube, make it capable to transmit higher torque, and meet with the request of transportation of heavy duty pallet.

2.The covering on the outside of the sproket, well dust proof and water splash proof in operation environment.

3.The bearing in the end of the sproket is dismountable, good for maintanance and replacement.

4.The precision ball bearing is fixed by impact in the steel bearing house, tight and durable.

5.Tight steel bearing unit could bear more axial force than plastic bearing unit.

6.Compared with roller with plastic bearing unit, its noise is a little bit louder.

 

Roller, standard precision bearing, stable turning, suit for most of roller conveyor.

Applicable conveyor type: roller conveyor

Applicable situation: Indoor transportation

Tube DIA: 25-89mm

Tube Material: carbon steel

Wall thickness: 1.5-3mm

Shaft Dia: 12-20mm

End cab:steel or plastic

Mounting way: spring loaded, female thread, flat milling.Other mounting way is availabl