SPD Rubber Roller, Impact Roller for Conveyor Belt
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| Customization: | Available |
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| Material: | Steel |
| Application: | Chemical Industry, Grain Transportation, Mining Transport, Power Plant |
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Basic Info.
- Model NO.
- SPD-CRI-0002
- Structure
- Ordinary Roller
- Bearing Type
- Double Sealed Bearing
- Type
- Grooved Conveyor Idler
- Place of Origin
- Shandong, China (Mainland)
- Brand Name
- SPD
- Roller Diameter
- 76-219mm
- Roller Length
- 190mm to 3500mm
- Roller Tube
- Q235 Carbon Steel
- Shaft
- 45# Cold Drawing Round Steel
- Bearing
- Single and Double Row Deep Groove Ball Bearing 2rz
- Bearing Brand
- S Kf, NSK, F AG, Lyc etc.
- Rubber Finish
- Rubber Casting Instead of Rubber Rings Technology
- Welding
- Mixed Gas Shielded Arc Welding End
- Transport Package
- Standard Export Plywood Cases
- Specification
- SPD-CIR-0002
- Trademark
- SPD
- Origin
- Rizhao City, Shandong Province, China
- HS Code
- 841390000
- Production Capacity
- 600piece/Day
Product Description
SPD Rubber Coated Roller, Impact Roller for Conveyor Description:
SPD Rubbert Roller, Impact Idler for Belt Conveyor
SPD-CRI--127-359mm-6205 Bearing
1, Our conveyor roller range:
About SPD Rollers:
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 designs 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 are available on request.
Roller lifespan could be assured 30,000 to 50,000 hours under normal working conditions and maintenance.
Other conveyor products series:
2,SPD Conveyor Roller Technical Information:
1. Brand: SPD
2, Lift time: 30000-50000hours
3, Production capacity: as usual 800pieces/day.
4. Roller Diameter: 76-219mm.
5. Roller Length: 190mm to 3500mm.
6. Roller Pipe: Q235 carbon steel,high-precision ERW seam pipe with state-of roundness and straightness to ensure well-balanced rotation.
7. Shaft: Accurate shafts are made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness. We have strict control over the tolerance of shaft dimension and surface quality. The service lifespan can be well-secured and prolonged.
8. Bearing: Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and offset 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 labyrinth 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 a 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.
12. Finish Ordinary painting/Rubber/Steel screw/Galvanized.
13. Welding: Mixed gas shielded arc welding end.
14. Professional designing and inspection team.
15. Standard: ISO/Australia/CEMA/JIS/DIN.
16.Package: Export standard plywood cases with waterproofing film.
| Standard Diameter | Length scope ( mm) | Bearings Type (Min~Max) |
Idler's Shell Wall Thickness | |
| mm | Inch | |||
| 63.5 | 2 1/2 | 150~3500 | 204 | 3.0mm~3.75mm |
| 76 | 3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 89 | 3 1/3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 102 | 4 | 150~3500 | 204 205 305 | 3.5mm~4.0mm |
| 108 | 4 1/4 | 150~3500 | 204 205 305 306 | 3.5mm~4.0mm |
| 114 | 4 1/2 | 150~3500 | 205 206 305 306 | 3.5mm~4.5mm |
| 127 | 5 | 150~3500 | 204 205 305 306 | 3.5mm~4.5mm |
| 133 | 5 1/4 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 140 | 5 1/2 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 152 | 6 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 159 | 6 1/4 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 165 | 6 1/2 | 150~3500 | 207 305 306 307 308 | 4.5mm~6.0mm |
| 177.8 | 7 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 190.7 | 7 1/2 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 194 | 7 5/8 | 150~3500 | 207 307 308 309 310 | 4.5mm~6.0mm |
| 219 | 8 5/8 | 150~3500 | 308 309 310 | 4.5mm~6.0mm |
3,
Main Features of SPD Conveyor Roller
1, The bearing housing and steel tube are assembled and welded with a concentric automatic, welding machine.
2, Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment.
3, Fabrication of the roller is affected by an auto device and 100% tested for its concentricity.
4, Roller and supporting components/materials are manufactured to ISO/BS/JIS/DIN//CEMA/Australia, etc. standard.
4, SPD Conveyor Idler roller Inner Construction 5 pcs Lybrinth Seal of well water and dustproof :
5,Main Product Processing and Facilities & Capabilities
6,Customers' Feedback of SPD Conveyor Idler
7, Advantage of SPD Conveyor Idler
1, Over 30 years since 1986 for design, engineer, install, innovate and maintain belt conveyor equipment, components and services.
2, Germany BEUMER GROUP advanced technology cooperation.
3, Certified by SGS,BV, and ISO9001:2008 quality management system
4, Passed <mine products safety mark certificate> issued by national administration of work safety mine safety standard center.
5, High-quality raw material selection made rollers working lifetime 50000 hours on average.
6, Long Life-Span & Energy Saving: resistance of roller rotating is 30% lower than that of national standards, which can save 40% power consumption per hour.
Cheap Inferior idler means:
Inflexible movement and more power to run $$$ Quicken the wear and tear of belts $$$
More placement(Be one year or just two weeks to go)$$$
More downtime for maintenance$$$
Inferior roller brings harms, endless...
Inferior roller means low buying price, high running cost.
8, SPD Belt Conveyor Projects
Design, Manufacture,Installation, Commissioning&Maintenance by our company on port, coal, mine, cement, power plant sites
9, Company Introduction
10,Certification
11,Customer Visit &Our Exhibition Show
12, Packing &Delivery
| Brand | SPD |
| Specification | SPD-CRI-127-359mm |
| Certificate | ISO/BV/SGS |
| Standard | CEMA/JIS/DIN/Australia |
| Application | Coal mining industry, cement, steel, harbour etc. |
| Place of Origin | Rizhao City , Shandong Province , China |
| Material Feature | Water, Wear, Dust resistance |
| Supply capacity | 600pcs/day |
| Management system | ISO 9001:2008,ISO 14001:2004,GB/T 28001-2001 |
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