The supporting unit can bear the weight of whole rotary kiln (mainly including drum, lining brick, heat exchange device, material, rolling ring and gear ring), and make the drum and rolling ring rotate steadily. So the supporting roller with ultra-strong bearing strength becomes one of standards to measure the good product quality of rotary kiln.
Advantages of HANDA rotary kiln supporting roller
1. Large load bearing capacity and good performance in continuous running
The supporting rollers, produce by HANDA, usually use the materials like ZG55 and ZG42CrMo, which can guarantee the roller quality and make it have the advantages of large load bearing capacity and good performance in continuous running.
2. Simple structure for convenient maintenance and adjustment
This supporting roller adopts rolling bearing with the features of simple structure and easy maintenance.
3. Adopting the normalized and tempered technology processing for high product hardness
HANDA adopts the normalized and tempered technology processing when casting the supporting roller, which finally makes the surface hardness of roller outer circle over 200HB, greatly ensuring the quality of rotary kiln supporting unit.