HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD
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Q235 Belt Conveyor Heavy Duty Steel Roller With BW750 For Power Station
The Impact roller is used for the belt conveyor to slow down the impact of the falling material on the conveyor belt. It is a type of roller that is mainly developed for corrosive environments such as coal washing plants, coking plants, and chemical plants. Its inherent toughness is ordinary It is more than 10 times that of metal, and has a life span of five times that of traditional pillar shoes. It is corrosion-resistant, flame-retardant, anti-static, and light weight. It is widely used in mining.
The special polymer material for the roller body has mechanical properties similar to bronze, has good wear resistance, and has good self-lubricating properties, and does not damage the belt. The Impact roller has superior anti-corrosion performance. The roller body and the seal are made of polymer materials, which are corrosion resistant. Used in corrosive occasions, the service life can reach more than 5 times that of ordinary rollers.
| Name: CARRYING IDLER | |
| Pipe Thickness | 2.5-6.0mm |
| Bearing | Famous Bearing Brand or as your requirements |
| Paint | powder coated & spray paint & baked paint. |
| Seal | labyrinth seal,dust-proof and water-proof. |
| Packing | Wooden Box |
| Standard | GB, CEMA, DIN,SABS |
| Pipe Diameter (Φ D) | 89,108,133,159,194 |
| Shaft Diameter(Φ G) | 20,25,30,35,40,45 |
| Bearing No. | 6204/6205/6206 /6304/6305/6306/6307 2RS |
| 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 |
The roller is an important part of the belt conveyor. There are many types and large quantities, which can support the weight of the conveyor belt and the material. It accounts for 35% of the total cost of a belt conveyor and generates more than 70% resistance, so the quality of the roller is particularly important. It is available in steel and plastic.
Belt conveyor rollers are classified into rubber rollers, ceramic rollers, nylon rollers and insulating rollers according to their materials.
Belt conveyor idlers mainly include trough idler sets, various parallel idler sets, various self-aligning idler sets, and various Impact idler sets.
(1) Groove idlers include ordinary idlers, forward inclined idlers, quick-change bearing idlers, hanging idlers, triple chain idlers, reversible idlers, variable groove angle idlers, and transitional idlers. Roller, V-shaped roller, etc.;
(2) Parallel idlers include ordinary idlers, comb idlers, forward inclined idlers, steel rubber idlers, spiral idlers, etc.;
(3) Self-aligning rollers include universal rollers, friction reversible rollers, powerful rollers, cone rollers, spiral rollers, combined rollers, etc.;
(4) Impact rollers include spring plate rollers, Impactring rollers, powerful Impact rollers, adjustable elastic rollers, hanging rollers, etc.
