• SPD Impact Rubber Idler Roller/ Impact Idler
  • SPD Impact Rubber Idler Roller/ Impact Idler
  • SPD Impact Rubber Idler Roller/ Impact Idler
  • SPD Impact Rubber Idler Roller/ Impact Idler
  • SPD Impact Rubber Idler Roller/ Impact Idler
  • SPD Impact Rubber Idler Roller/ Impact Idler

SPD Impact Rubber Idler Roller/ Impact Idler

Material: Steel
Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Port
Structure: Ordinary Roller
Bearing Type: Double Sealed Bearing
Type: Impact Idler
Place of Origin: Shandong, China (Mainland)
Samples:
US$ 19.9/Piece 1 Piece(Min.Order)
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  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
SPD-CR-0172
Brand Name
SPD
Roller Diameter
76-219mm
Roller Length
190mm to 3500mm
Roller Tube
Q235 Carbon Steel
Shaft
Cold Drawing Round Steel
Bearing
Single and Double Row Deep Groove Ball Bearing 2rz
Bearing Brand
S Kf, F AG, NSK, Lyc etc.
Finish
Painting/Rubber/Steel Screew/Galvanized
Welding
Mixed Gas Shielded Arc Welding End
Transport Package
Standard Export Plywood Cases
Specification
SPD-CR-0172
Trademark
SPD
Origin
Rizhao City, Shandong Province, China
HS Code
841390000
Production Capacity
600piece/Day

Product Description

Product Description

 

Product Description

SPD Belt Conveyor Impact Roller for Bulk Handling
 

 SPD-CRI--127-359mm-6205 Bearing
 

Our Impact roller two pieces  rubber-coated innovation technology 
 
New technology:  using professional rubber and plastic machinery,
apply adhesive on roller tube, through high-temperature heating,
pressure, one-time whole casting adhesive. The radial run-out of the
roller keep stable, the adhesive force between rubber and roller is strong,
and the cushioning performance is excellent.
 
Old process: manually press the rubber ring into the roller tube, and
weld the retainer rings on both sides. The fit between the rubber rings
and the roller tube is an interference fit without adhesive. During the
operation, the rubber ring is easily forced to fall off, so the impact life
span could not be ensured, and the replacement and maintenance cost
is high.

SPD Impact Rubber Idler Roller/ Impact Idler

Impact roller normal specification:
SPD Impact Rubber Idler Roller/ Impact Idler
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. 
SPD Impact Rubber Idler Roller/ Impact Idler

Other conveyor products series:
SPD Impact Rubber Idler Roller/ Impact Idler

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 :


SPD Impact Rubber Idler Roller/ Impact Idler


5,Main  Product Processing and Facilities & Capabilities 

SPD Impact Rubber Idler Roller/ Impact Idler





6,Customers' Feedback of SPD Conveyor Idler

SPD Impact Rubber Idler Roller/ Impact 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


SPD Impact Rubber Idler Roller/ Impact Idler
9, Company Introduction


SPD Impact Rubber Idler Roller/ Impact Idler

 10,Certification

SPD Impact Rubber Idler Roller/ Impact Idler



11,Customer Visit  &Our Exhibition Show


SPD Impact Rubber Idler Roller/ Impact Idler
12, Packing &Delivery
SPD Impact Rubber Idler Roller/ Impact Idler


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Diamond Member Since 2013

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Manufacturer/Factory & Trading Company
Number of Employees
609
Year of Establishment
2018-01-02