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Product Introduction
The rotary kiln support wheel is an important part of the rotary kiln support device. The rotary kiln support device consists of a support wheel bearing group and a welded base. The large rotary kiln support wheel bearing group generally adopts a sliding bearing, which is composed of a support wheel, a support wheel shaft, a bearing bush, a spherical bush and a bearing seat. The support wheel is one of the key parts of the rotary kiln equipment. It bears the rotation load of the equipment and works under a large alternating stress state. Therefore, the internal quality requirements of the support wheel casting are high, and obvious casting defects are not allowed.
Rotary kiln support wheel
Weight: 7~60 T
Applicable equipment: rotary kiln
Suitable industry: cement, metallurgy, chemical industry, construction and other industries
Main material: ZG55, ZG42CrMo
Material selection
Under normal circumstances, the rotary kiln support wheel should be more than 20HB higher than the outer surface hardness of the wheel belt. In the calcination operation of the rotary kiln, the material selection of its support wheel is very important. Generally, we will select a tugboat of suitable material to participate in the production according to the actual operation of the rotary kiln, but there are also reference standards in the selection process.
| Material | ZG45,ZG55, 35CrMo, 42CrMo, 34CrNiMo |
| Material Processing | Forging, Casting, Welding |
| Heat Treatment | Induction Quenching, Annealing |
| Machining Tolerance | Max. 0.01mm |
| Machining Roughness | Max. Ra 0.4 |
| Mechanical Properties | According to Customers' Requirements |
| Application | Cement, Mining, Chemical,Metallurgy,Construction |
| Certification | ISO 9001 |
| OEM and ODM Service | According to Drawings |
| Weight/Unit | 100kgs to 60,000kgs |
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