Self - Lubrication Conveyor Return Roller with UHMW-PE Material
Applied in Fertilizer Factory
Return roller is used for the belt return back without carrying
materials. There are two kinds of the idlers: parallel idler return
roller and V shaped idler return roller.
Return Roller Processing Step:
● Tube ―→ Auto Cutting――-----------------------------------------
● Bearing Housing ―→------------------------ ―→------------------
Pressing Bearing & Seals
● Shaft―→ Auto Sawing―→ Auto Machanical Finishing――― ↓
Diameter:φ89-φ159mm; Tube width: 190-1800 mm.
|Specification of Belt Conveyor|
(Equal Troughing Idler)(mm)
|We also make customized impact rollers and other sizes plastic
rollers as your requests.|
Difference between metal roller, ceramic roller, rubber roller and
|Metal roller||Ceramic roller||Rubber roller||Plastic / Nylon roller|
|advantages||rigid and not easily deformed;recyclable;surface colourful||insulated;corrosion-resistant;wear-resistant;no adhesion||light;good vibration absorption;||water-proof;dust-proof;corrosion-resistant;low friction
coefficient;low noise;low power consumption;easy installation.|
|disadvantages||inconvenient installation;non- corrosion resistant;unsatisfactory
sealing ;easy to tear belt when roller breakdown.||easy broken; inconvenient installation;||large friction coefficient;non-corrosion resistant;easy aging||not bear high temperature; applied in the status of below 80℃|
1. Long Service Life - Our plastic roller is strived for perfection while choosing and
processing the raw materials, and it is corrosion resistant,
dustproof and waterproof and under equal conditions, the service
time of the roller is 2-3 times longer than that of common rollers.
2. Energy Saving - The weight of the plastic roller is around one seventh of that of
metal roller. It consumes less electricity than other heavier
rollers. A 50-meter long conveyor belt that uses our plastic
rollers, for instance, can save electricity fare worth 3,000 to
30,000 RMB annually.
3.Capable of Extending the Life Span of the Conveyor Belt - The plastic roller has low friction coefficient, excellent
self-lubricating property and a smooth surface. Even if one roller
breaks down, it won't pull, tear or damage the expensive conveyor
belt and therefore can extend the life span of the belt.
4. Easy Installation - Plastic roller is light and therefore can be easily installed by
just one person. Also it usually needs no maintenance as it has a
low damage rate.