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FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
Specifications
Brand Name :
QINYI
Model Number :
Belt Conveyor Idler Roller
Certification :
CE / ISO / FDA / SGS / TUV
Place of Origin :
china , cangzhou
MOQ :
5000 Ton/Tons per Month
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, Western Union
Supply Ability :
5000 Ton/Tons per Month
Delivery Time :
10~15 days
Packaging Details :
Steel-strcuture pallet or wooden case
Product name :
Centring Conveyor Idler Roller
Pipe Material :
Q235 carbon steel
Feature :
Light Weight, Dust-Proof
Structure :
Ordinary Roller
Bearing :
6204,6205,6305,6306,6307
Color :
as Required
Welding :
Automatic double end weld bearing housing
Applicable Industries :
Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Quarry
Description

FEM Standard Belt Conveyor Rollers

DIN Standard Belt Conveyor Roller Impact Conveyor Roller For Coal Mine

Conveyors are often seen on construction sites, especially coal mines. The development of the conveyor is changing step by step. From the conveyor to the belt conveyor, the idler is an important part of the belt conveyor. The work of the belt conveyor is completed mainly by the function of the idler. There are many kinds of rollers and a large number. It accounts for 35% of the total cost of a belt conveyor and generates more than 70% resistance, so the quality of the roller is particularly important. Although rollers are often bought in the market, some are cheap and some are expensive. Whether it is expensive or cheap, everyone must buy good quality. You don't have to say that you get what you pay for, but the premise is that the quality is good. Because the role of the roller is to support the weight of the conveyor belt and the material, the quality must first be guaranteed.
The roll operation must be flexible and reliable. Reducing the friction between the conveyor belt and the idler roller plays a key role in the life of the conveyor belt, which accounts for more than 25% of the total cost of the conveyor. Although the roller is a small part in the belt conveyor and the structure is not complicated, it is not easy to make a high-quality roller.
What is the working principle of the roller? Generally, the machine has its own working principle to complete the work. The idler roller drives the tube body of the idler roller, the bearing seat, the outer ring of the bearing, and the seal ring to rotate through the friction between the conveyor belt and the idler roller, and realizes the logistics transmission together with the conveyor belt.

Main Features

1) Solid design, suitable for heavy lifting.
2) The bearing housing and steel tube are assembled and welded with a concentric automatic.
3) Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment..
4) The bearing end is constructed to ensure that the roller shaft and bearing can be firmly connected.
5) Fabrication of the roller is effected by an auto device and 100% tested for its concentricity.
6) Roller and supporting components/materials are manufactured to DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.
7) The casing is manufactured with highly composite, anti corrosive alloy.
8) The roller is lubricated and free from maintenance.
9) Woring life expectancy is up to 30,000 hours or more, depending on usage.
10) Vacuum sealed which has withstood anti water, salt, snuff, sandstone and dust proof experiments

Specification

Standard Diameter Length Scope(mm) Bearings Type(Min-Max) Shell Wall Thickness
mm Inch
63.5 2 1/2 150-3500 6204 2.0mm-3.75mm
76 3 150-3500 6204 205 2.0mm-4.0mm
89 3 1/3 150-3500 6204 205 2.0mm-4.0mm
102 4 150-3500 6204 205 305 2.5mm-4.0mm
108 4 1/4 150-3500 6204 205 305 306 2.5mm-4.0mm
114 4 1/2 150-3500 6205 206 305 306 2.5mm-4.5mm
127 5 150-3500 6204 205 305 306 2.5mm-4.5mm
133 5 1/4 150-3500 6205 206 207 305 306 2.5mm-4.5mm
140 5 1/2 150-3500 6205 206 207 305 306 3.5mm-4.5mm
152 6 150-3500 6205 206 207 305 306 307 308 3.0mm-4.5mm
159 6 1/4 150-3500 6205 206 207 305 306 307 308 3.0mm-4.5mm
165 6 1/2 150-3500 6207 305 306 307 308 3.5mm-6.0mm
177.8 7 150-3500 6207 306 307308 309 3.5mm-6.0mm
190.7 7 1/2 150-3500 6207 306 307308 309 4.0mm-6.0mm
194 7 5/8 150-3500 6207 307 308 309 310 4.0mm-6.0mm
219 8 5/8 150-3500 6308 309 310 4.0mm-6.0mm

The trough roller has the characteristics of corrosion resistance:

1. both acid, alkali and salt are difficult to corrode.

2. Trough roller has strong hardness: strong abrasion resistance.
3. Good sealing: The trough roller is fully sealed, and both ends are equipped with plastic labyrinth seals. The oil and grease will not leak, which can make the rolling shaft long-term; the trough roller is in a fully sealed state.
4. Ceramic surface of trough roller: an oxide film is formed, the surface is smooth, does not adhere to the material, and the friction coefficient in contact with the conveyor belt is small, which reduces the driving force of the winding.
5. Long service life of trough rollers: trough rollers are 2-5 times longer than steel rollers, and can reduce belt wear, belts do not run sideways, and extend belt life.
6. Low operating cost: trough rollers can reduce the overall cost of belt conveyors and reduce maintenance man-hour

FEM Standard Belt Conveyor Rollers

FEM Standard Belt Conveyor Rollers

Product tags

5.5 conveyor belt rollers

,

belt conveyor rollers

,

roller for belt conveyor
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FEM Standard Belt Conveyor Rollers

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Product Detail
Brand Name :
QINYI
Model Number :
Belt Conveyor Idler Roller
Certification :
CE / ISO / FDA / SGS / TUV
Place of Origin :
china , cangzhou
MOQ :
5000 Ton/Tons per Month
Price :
Negotiable
Contact Supplier
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers
FEM Standard Belt Conveyor Rollers

HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD

Active Member
5 Years
hongkong, qingdao
Since 1994
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Main Products :
Conveyor Steel Roller, Belt Conveyor Rollers, Conveyor Carrier Roller
Total Annual :
1000000-50000000
Employee Number :
50~200
Certification Level :
Active Member
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