Durable Conveyor Belt Idler Roller for Bulk Material Handling

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: D89 102 114 127 139 152 165 178
• Structure: Spring Plate Type Roller
• Bearing Type: Double Sealed Bearing
• Type: Parallel Conveyor Idler
• Color: as Per Customer`S Requriements
• Waranty: up to 3 Years
• Product Type / Model: Troughing Idler (20°/35°/45°), Return Idler, Impac
• Certificate: CE, ISO, Cema, SGS, CB, DIN, JIS, BS
• Belt Width (mm/Inch): 800mm, 1000mm, 1200mm, 1400mm, 18", 24", 36", 48"
• Tube/Body Material: Precision Seamless Steel Tube, ERW Tube, HDPE (Pol
• Bearing Brand & Type: Deep Groove Ball Bearing (6204, 6205, 6206), Doubl
• Sealing System: Triple Labyrinth Seal, Polymer Labyrinth + Contact
• Frame/Bracket: Channel Steel, Hot-DIP Galvanized, Powder Coated
• Transport Package: Wooden Packages
• Specification: 89
• Trademark: Chenggang
• Origin: Hunan
• HS Code: 8431390000
• Production Capacity: 1000000PCS
• Package Size: 190.00cm * 89.00cm * 89.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

 

CONVEYOR ROLLER

  1.Type:
Carrying, return

2.Conveyor type:
DTII DTII(A) TD75

3.Application:
Used in mining/ power plant/ steel mill/ cement plant/ port wharf/paper mill/ chemical plant/ coal mine/ sand and aggregate plant, mixing station.


Conveyor roller is an important component, types and large quantities. It accounts for the total cost of a conveyor 35%, to withstand more than 70% of the resistance, so the quality of roller is particularly important. 
Our roller has Minimal rtating inertia, reasonable structure, reliable tightness, flexible rotating, simple dismounting, easy maintained, long operational life, etc. Also we can do as customer request.

There are many kinds of roller specifications, different pipe thickness, different length, and different prices.Please consult the customer service or call for more information before the requiring.

Diameter	60-219mm
Length	145-3500mm
Bearing No.	6204.6205.6305.6306.6307.6308
Standard	ISO/DIN
Tube Material	Carbon Steel
Shaft Material	Cold Drawing Round Steel
Shaft Diameter	20mm.30mm.35mm.40mm
Pipe Thickness	3mm.3.5mm.4mm&OEM

In terms of carrying capacity and adaptability
 

• Moderate carrying capacity: Can bear a certain weight of conveyor belt and material load. In conventional material conveying scenarios, such as the conveying of bulk materials (such as coal, ore, grain, etc.), it can meet the needs of most medium-load conveyings.
• Strong adaptability: Suitable for multiple types of conveyor belts. Whether it is an ordinary fabric conveyor belt or a rubber conveyor belt, it can work well with it. And under different working environment temperature and humidity conditions, as long as it is within a reasonable range, it can maintain normal working performance.

In terms of maintenance and cost
 

• Low maintenance cost: Due to the simple structure, the parts are easy to replace. In daily maintenance, it mainly involves work such as lubricating the bearings, cleaning the surface of the roller, and checking whether the parts are damaged. These maintenance works are relatively simple and do not require special tools and complex technologies, which can effectively reduce maintenance costs.

1.Roller/idler introduction:

Our company specializes in R&D, developing and manufacturing of belt conveyors as well as various types of idlers/rollers, pulleys and roller brackets.
Rollers/idlers are important components of belt conveyors. Their function is to effectively support the conveyor belt and the materials carried on the conveyor belt, ensuring the normal operation of the conveyor. The diameters of idlers have domestic standards and foreign standards.
Domestic standards:Φ63,Φ76,Φ89,Φ108,Φ133,Φ159,Φ194,Φ219;
Foreign standards: Φ 89,Φ102,Φ114,Φ 127,Φ 139,Φ152,Φ 165,Φ 178 and other specifications.
2.Our available rollers/idlers:
Carrier roller/bearing roller/carrying roller/spiral roller/friction roller/impact roller/rubber impact roller/buffer idler/trough roller/grooved roller/troughing roller set/comb roller/return roller/self-aligning roller/self-cleaning roller/carrier self-aligning roller/return self-aligning roller/edge roller/friction roller/carrier friction roller/return friction roller/roller set/roller bracket/impact roller set/carrier taper self-aligning roller/return taper self-aligning roller/parallel roller/Belt Conveyor Roller /Conveyor Idler/troughing idler
3.Roller/idler material specification:
Shaft: 45# STEEL.Cold-drawn steel S235JRG2 (EN10027-1); ST37 (DIN17100); E24 (AFNOR NFA 35501).
Tube: Q235.DIN2394 standard, the material is ST37 conforming to DIN 17100 standard.
Bearing housing: Cold stamping processing conforms to ISO M7 precision, cold rolling and calibration. The raw material conforms to DIN1623-1624 standard.
Inner sealing ring: NYLON6 (ISO Pa6).
Bearing: Deep groove ball bearing (clearance class C3) of DIN 6263 series. Labyrinth seal: 3-groove type, material ISO PA6 (nylon 6).
Cover: Cold impacted by deep-drawn steel EU 10111-DD13.
Outer sealing ring: Rubber sliding V-ring,wear-resistant, low-friction, ozone-resistant NBR nitrile butadiene rubber.
Protective cover: Mechanical protective bushing to prevent stone impacts. The material is POM polymer or anti-corrosive zinc, aluminum, and copper alloys. Lubricating grease: Water-proof and dust-proof NLGI grade 2 or 3 lithium-based grease is used during assembly for long-term lubrication.
Roller protection: Various types of painting, plastic spraying, galvanizing, and anti-rust tectyl oil.

Detailed Photos