| Material: | HDPE/UHMWPE |
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| Application: | Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Port |
| Structure: | Ordinary Roller |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Australia Standard Rubber HDPE UHMWPE Return Trough Carry Carrying Carrier Steel Belt Conveyor Roller Idler for Mining Industry
The SPD range of conveyor rollers includes both steel and HDPE carry and return rollers. Also available are rubber disc impact and return rollers. The rollers and frames are manufactured to different standards or design according to your special working condition requirements with some innovative and maintenance saving designs. Our rollers are fitted with quality deep ball ZZ C3 bearings for maximum life. Belt Widths of our SPD rollers range from 400-2000. Larger sizes available on request.
Roller lifespan could be assured 30,000 to 50,000 hours under normal working condition and maintenance. 
| Basic information | |
| 1 | Brand: SPD |
| 2 | Life Time: 30000-50000hours |
| 3 | Production Capacity: as usual 800pieces/day. |
| 4 | Roller Diameter: 76-219mm. |
| 5 | Roller Length: 190mm to 3500mm. |
| 6 | Roller Pipe: The roller tube is made from high molecular material which is portable, abrasion-proof, anti-sticking, low friction to belt, and self-lubricating, etc. |
| 7 | Shaft: Accurate shaft are made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness.We have strict control over tolerance of shaft dimension and surface quality.The service lifespan can be well secured and proloned. |
| 8 | Bearing: Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements. |
| 9 | Bearing Brand: S KF,F AG,NSK, LYC,HRB, or according to your requirements. |
| 10 | Seals: The babyrinth seal structure is of non-contact type, and durable and has less rotation-resistance and long life-span as to be of optimum structure, particularly for a long-distance and large capacity conveyor for bulk material. It is approved from the testing of national authoritative organization that Seal employed is of dustproof and waterproof type, whose performance proved to be satisfactory and has by a long way exceeded the GB and JIS standard after our repeated research and development.Factory high quality greased full for life. |
| 11 | Color: black, red, blue, yellow available , or according to your requirement. |
| Technical Parameters | |||
| Shell Diameter (mm) |
Shaft Diameter and the Bearing | Bearings Series (HRB, LYC, SKF, FAG, NSK) |
Material |
| 89 | 20mm | 6204 | HDPE/UHMWPE |
| 102 | 20mm/25mm | 6204/6205 | HDPE/UHMWPE |
| 108 | 20mm/25mm | 6204/6205 | HDPE/UHMWPE |
| 114 | 20mm/25mm | 6204/6205 | HDPE/UHMWPE |
| 127 | 20mm/25mm/30mm | 6204/6205/6305/6206 | HDPE/UHMWPE |
| 133 | 20mm/25mm/30mm | 6204/6205/6305/6206 | HDPE/UHMWPE |
| 140 | 25mm/30mm | 6205/6305/6206 | HDPE/UHMWPE |
| 152 | 25mm/30mm/35mm | 6305/6206/6306/6207 | HDPE/UHMWPE |
| 159 | 30mm/35mm/40mm | 6306/6207/6308 | HDPE/UHMWPE |
| 165 | 35mm/40mm/45mm | 6206/6306/6207/6309 | HDPE/UHMWPE |
| Applications: Suitable for use in a wide variety of applications and products such as cement, coal, gravel, fertilisers, ports, chemicals, quarrying, zinc mining, grain. |
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| Shaft:(Carbon steel/stainless steel) | |||
Adavantage:
1, Light weight for power saving and labor safetey
2, Smooth, low friction coefficient
3, Noiseless operation(3-7DB)
4, Working temperature: -269ºC to 80°C
5, Corrosion resistant, high wear resistance, impact resistance , self-lubricating and strong.
6, Low Rotational resistance.
7, Extension belt life: fatigue-resistant, strong mechanical properties, non-stick material.
8, Flame-retardant and anti-static.
9, Easy installation, maintenance-free for life.
Industry products research and manufacture. Over 70 designers are responsible for the research and development of professional port handling systems, vessels, steel structures, and modular house businesses. Port handling system mainly involves belt and pipe conveyor systems, stackers, rollers, pulleys and other parts. Shipping products include types of tugboats, product oil tankers, oil spill disposal ships and other offshore oilfield service ships; marine leveling barges, dredgers, and other engineering vessels. We have also designed and rebuilt the first offshore mariculture platform in China, several recreational platforms and other marine fishery equipment.
New building materials processing business. The main products include color-coated sheets for home appliances and building construction, precision stamping parts. The new building materials products of RPIC is the PUR sandwich panel, rock wool sandwich panel. At the same time, RPIC has designed a variety of prefabricated houses, which can be widely used for vacation and camping housing, urban construction housing, make-shift housing, medical, exhibition, and other temporary housing fields.
Steel structure and equipment manufacturing. With the annual production capacity of steel structure for about 100,000 tons, RPIC's business markets involve the equipment steel structure, public infrastructure, bridge steel structure, space steel structure and so on. We have successively undertaken projects of Ore Wharf belt Conveyor System in Rizhao Port and the HUANENG Power Plant Belt Conveyor Engineering, accumulating to more than 200 million square meters of industrial workshop construction.
Maintenance of ship and mechanical & electrical equipment. RPIC has over 30 years' experience in port equipment operation and maintenance. RPIC is the only enterprise specialized in port handling system and equipment maintenance business in Rizhao city and has successfully repaired and transformed ocean research ships, dredgers, floating dry dock, tugboat, and other types of ships.
FAQ:
1.Q: Your bearing type and brand usually use?
A: Large clearance C3 ZZ type deep ball bearing with LYC, S KF, F AG, NSK, etc. According to customer's requirements.
2.Q: How is your Payment Term?
A: T/T or L/C. Another payment term we can also discuss.
3.Q: Can you customize it?
A: We support customization according to your request.
4.Q: What's the MOQ?
A: 1 piece.
5.Q: What's the production capacity of your idler and belt conveyor?
A: Idlers 200,000 pcs/year.
6.Q: What's your roller's lifespan?
A: Our rollers have a long lifespan with good performance and usually make sure 30000 to 50000 hours under the normal site and operation.
Suppliers with verified business licenses
Audited Supplier 
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