Steel Return Conveyor Roller 6305 Heavy Duty Belt Conveyor Carrying Roller For Power Station
Comb-shaped rollers are also called comb-type cleaning rollers. Comb-shaped rollers are used on conveyors that convey viscous materials. The surface of the roller body is equipped with an elastic cleaning ring-shaped rubber ring at intervals to clean the viscous material on the carrying surface of the conveyor belt. The comb-shaped roller automatically cleans the bonded materials on the return belt to remove the fine particles or particles adhering to the belt surface. Powdery raw materials to prevent belt deviation caused by it. Comb-shaped rollers are widely used in mining, power plants, chemical industries and other industries.
The size of the comb-shaped cleaning roller can meet the installation requirements of the TD75 belt conveyor. Wrap the tire rubber layer, under the premise of sealing performance, it has comprehensive characteristics such as fatigue resistance, rust resistance, tear resistance, cushioning, and good elasticity. The tire rubber is wrapped on the outer circumference of the idler as a layer without changing its performance. This method not only enables the roller to achieve the effect of rust prevention, but also greatly reduces the abrasion of the tape. In particular, the comb-shaped roller buffer roller manufactured can adapt to the impact of various mines.
Optional pipe dia(D) | thickness(t) | Optional shaft dia(d) | Drum Length(W) | Shaft Length(L) | Material | surface treatment |
32 | 1.5 | 8/10 | 40-2050 | 50-2100 | Carbon steel/ Stainless steel/ Aluminum alloy / PVC | Galvanized, Chrome,Polyurethane |
38 | 1.2/1.5/2.0 | 12 | ||||
42 | 1.5/2.0 | 12 | ||||
50 | 1.2/1.5/2.0 | 12/15 | ||||
57 | 1.5/2.0 | 12/15/20 | ||||
60 | 1.5/2.0/3.0 | 20 | ||||
76 | 2.5/3.0 | 20 |
Standard Diameter | Length Scope(mm) | Bearings Type(Min-Max) | Shell Wall Thickness | |
mm | Inch | |||
63.5 | 2 1/2 | 150-3500 | 6204 | 2.0mm-3.75mm |
76 | 3 | 150-3500 | 6204 205 | 2.0mm-4.0mm |
89 | 3 1/3 | 150-3500 | 6204 205 | 2.0mm-4.0mm |
102 | 4 | 150-3500 | 6204 205 305 | 2.5mm-4.0mm |
108 | 4 1/4 | 150-3500 | 6204 205 305 306 | 2.5mm-4.0mm |
114 | 4 1/2 | 150-3500 | 6205 206 305 306 | 2.5mm-4.5mm |
127 | 5 | 150-3500 | 6204 205 305 306 | 2.5mm-4.5mm |
133 | 5 1/4 | 150-3500 | 6205 206 207 305 306 | 2.5mm-4.5mm |
140 | 5 1/2 | 150-3500 | 6205 206 207 305 306 | 3.5mm-4.5mm |
152 | 6 | 150-3500 | 6205 206 207 305 306 307 308 | 3.0mm-4.5mm |
159 | 6 1/4 | 150-3500 | 6205 206 207 305 306 307 308 | 3.0mm-4.5mm |
165 | 6 1/2 | 150-3500 | 6207 305 306 307 308 | 3.5mm-6.0mm |
177.8 | 7 | 150-3500 | 6207 306 307308 309 | 3.5mm-6.0mm |
190.7 | 7 1/2 | 150-3500 | 6207 306 307308 309 | 4.0mm-6.0mm |
194 | 7 5/8 | 150-3500 | 6207 307 308 309 310 | 4.0mm-6.0mm |
219 | 8 5/8 | 150-3500 | 6308 309 310 | 4.0mm-6.0mm |