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| Customization: | Available |
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| Material: | Steel |
| Application: | Mining Transport, Power Plant, Manufacturing Factory |
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For various reasons, the conveyor belt may tend to drift laterally at times. In these cases, , it's possible to use rollers to limit the problem . These special rollers for conveyors allow a continuous and immediate alignment of the belt, despite the stress to be beard due to the transportation of heavy loads.Their use allows a more efficient, long-lasting and safer functioning of the conveyor system. To keep the belt in the right running helps to avoid slips and fall risks of the conveyed materials for operators during functioning and reduce the waste of resources. Of course, this also cut downtimes and unplanned maintenance interventions of the belt. As last consequent advantage, the use of rollers for conveyor may clearly increase productions and profits of the industry in question.
Impact idlers are used at the receiving end of belt conveyors to reduce the impact of falling materials on the conveyor belt. They are corrosion-resistant, flame-retardant, antistatic, and light in weight, and are widely used in mining. The polymer material used for the roller body has good wear resistance and good self-lubricating properties, does not damage the belt, and has a service life of more than 5 times that of ordinary rollers.
Specification of Impact Conveyor Roller Idlers:
| Diameter(mm) | Shaft Diameter | Bearing Part No. | Min Bearing Dynamic |
| Loading Pating(N) | |||
| 127mm | 25mm | 6205 | 14000N |
| 133mm | 25mm | 6205 | 14000N |
| 152mm | 25mm | 6205 | 14000N |
| 159mm | 25mm | 6205 | 14000N |
| 127mm | 25mm | 6305 | 22500N |
| 133mm | 25mm | 6305 | 22500 |
| 152mm | 25mm | 6305 | 22500N |
| 159mm | 25mm | 6305 | 22500N |
| 152mm | 30mm | 6306 | 28100N |
| 178mm | 30mm | 6306 | 28100N |
| 178mm | 35mm | 6307 | 33200N |
| 203mm | 35mm | 6307 | 33200N |
| 178mm | 40mm | 6308 | 41000N |
| 203mm | 40mm | 6308 | 41000N |
| 203mm | 45mm | 6309 | 52700N |
| 203mm | 50mm | 6310 | 61800N |
| 250mm | 60mm | 6312 | 81900N |
Disc return rollers are used where material is likely to collect on the roller surface, eventually leading to premature failure. Rings reduce material buildup on the roller housing. Standard material for rings is rubber. Routine cleaning should still be performed to maximize service life.
Specification of disc return rollers:
| Tube(mm) | Ring Size(mm) | ||
| 63.5mm | 89mm,108mm,133mm,150mm,180mm,210mm,250mm | ||
| 76.1mm | 108mm,133mm,159mm | ||
| 88.9mm | 133mm,150mm,159mm,180mm,270mm,330mm | ||
| 108mm | 159mm,180mm,195mm,219mm | ||
Steel spiral return idlers are used to support the return side of the belt. They are often used where sticky or abrasive materials are present. They are self-cleaning and keep the belt clean. The double spiral configuration minimizes belt misalignment issues
Specification of steel spiral rubber idler:
| Diameter | Length | Bearing Model | Shaft Diameter |
| 89mm | 950mm | 6204 | 20mm |
| 108mm | 950mm | 6205 | 25mm |
| 108mm | 1150mm | 6205 | 25mm |
| 108mm | 1400mm | 6205 | 25mm |
| 108mm | 1600mm | 6205 | 25mm |
| 133mm | 950mm | 6305 | 25mm |
| 133mm | 1150mm | 6305 | 25mm |
| 133mm | 1400mm | 6305 | 25mm |
| 133mm | 1600mm | 6305 | 25mm |
| 159mm | 1150mm | 6306 | 30mm |
| 159mm | 1400mm | 6306 | 30mm |
| 159mm | 1600mm | 6306 | 30mm |
Self-aligning rolleSrs used in belt conveyors can prevent the conveyor belt from deviating and play a role in centering and adjusting the deviation. The grooved self-aligning rollers are 35°
Specifications of return self-aligning conveyor roller:
| B | D | L | H1 | H2 | E | A | P | Q | d | Bearing model |
| 500 | 89 | 323 | 100 | 334 | 840 | 740 | 130 | 90 | M12 | 4G204 |
| 650 | 398 | 328 | 990 | 890 | ||||||
| 800 | 473 | 144.5 | 367.5 | 1150 | 1090 | 4G205 | ||||
| 108 | 488 | 154 | 396 | 1176 | ||||||
| 1000 | 590 | 165 | 411 | 1376 | 1290 | M16 | 4G305 | |||
| 133 | 176.5 | 443.5 |
HDPE rollers are used for lightness, durability and low maintenance.HDPE (High-density Polyethylene) contains carbon to improve UV resistance. The combination of steel and HDPE pipes provides significant weight savings.
Specification of HDPE Rollers:
| Diameter(mm) | Shell Wall Thinkness(mm) | Nominal Shaft Diameter(mm) | Bearing No | Min Bearing Dynamic Load Rating |
| 127mm | 3.5+6.5 | 20 | 6204 | 12700N |
| 127mm | 3.5+6.5 | 25 | 6205 | 14000N |
| 152mm | 4+6.5 | 25 | 6205 | 22500N |
| 159mm | 4+10 | 25 | 6205 | 22500N |
| 127mm | 3.5+6.5 | 25 | 6305 | 22500N |
| 133mm | 3.5+9.5 | 25 | 6305 | 22500N |
| 152mm | 4+6.5 | 25 | 6305 | 22500N |
| 159mm | 4+10 | 25 | 6305 | 22500N |
| 127mm | 3.5+6.5 | 30 | 6306 | 28100N |
| 133mm | 3.5+9.5 | 30 | 6306 | 28100N |
| 152mm | 4+6.5 | 30 | 6306 | 28100N |
| 159mm | 4+10 | 30 | 6306 | 28100N |
| 178mm | 4+6.5 | 30 | 6306 | 28100N |
| 152mm | 6+6.5 | 35 | 6307 | 33200N |
| 159mm | 6+10 | 35 | 6307 | 33200N |
| 178mm | 6+6.5 | 35 | 6307 | 33200N |
| 152mm | 6+6.5 | 40 | 6308 | 41000N |
| 159mm | 6+10 | 40 | 6308 | 41000N |
| 178mm | 6+6.5 | 40 | 6308 | 41000N |
| 193mm | 6+7.5 | 40 | 6308 | 41000N |
| 219mm | 6+13 | 40 | 6308 | 41000N |
| 178mm | 6+6.5 | 45 | 6309 | 52700N |
| 193mm | 6+7.5 | 45 | 6309 | 52700N |
| 193mm | 6+7.5 | 45 | 6309 | 52700N |
| 193mm | 6+7.5 | 50 | 6310 | 61800N |
Nylon rollers:
Low friction coefficient, wear-resistant, not easy to damage the belt
Excellent self-lubrication, no need to add oil during use and can operate in harsh environmental conditions, with good anti-magnetic properties.
Strong corrosion resistance and aging resistance
Nylon rollers are light (only one-third of metal) and easy to install
Good waterproof performance, used in dusty environments
Specification of nylon Rollers:
| Shell Diameter | Shaft Diameter | Bearing Series | Material |
| 89mm | 17mm/20mm | 6204 | Cast Nylon PA6,PA66 |
| 102mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
| 108mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
| 114mm | 20mm/25mm | 6204/6205 | Cast Nylon PA6,PA66 |
| 127mm | 20mm/25mm.30mm | 6204/6025/6206 | Cast Nylon PA6,PA66 |
| 133mm | 20mm/25mm/30mm | 6204/6025/6206 | Cast Nylon PA6,PA66 |
| 140mm | 20mm/25mm/30mm | 6205/6305/6206 | Cast Nylon PA6,PA66 |
| 152mm | 25mm/30mm/35mm | 6305/6206/6306/6207 | Cast Nylon PA6,PA66 |
| 159mm | 30mm/35mm/40mm | 6306/6207/6308 | Cast Nylon PA6,PA66 |
| 165mm | 35mm/40mm/45mm | 6206/6306/6207/6308 | Cast Nylon PA6,PA66 |
All kinds of rollers, idlers, pulleys, rubber belts,belt conveyors can be provided:
Q1. What are your packaging conditions?
A: Generally speaking, we pack goods in wooden boxes. If you have any other requirements,We can also package the goods according to your needs.
Q2. What is your delivery time?
A: Generally speaking, it takes 10 to 20 days after receiving the advance payment. The specific delivery time depends on Regarding the items and quantities of your order.
Q3. What is your policy sample?
A: If we have ready-made inventory of parts, we can provide samples, but the customer must pay for the sample fee Express delivery fees.
Q4. Do you inspect all goods before delivery?
A: Yes, we have 100% testing before delivery.
Q5. How can you maintain a good long-term relationship with our business?
A:1. We maintain good quality and competitive prices to ensure the interests of our customers;
2. We respect every customer like a friend and sincerely do business and make friends with them, No matter where they come from.
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