English Chinese
Position :

Conveyor Roller

The conveyor roller is an important part of any conveyor system because they are used to effectively support the conveyor belt and bulk materials. Conveyor rollers consist of housing, shaft, bearing, housing, seals and snaps. We mechanical conveyor rollers has unique structure, reasonable accessories, accurate assembly, large capacity and long service life.
Related cases
conveyor idler
Conveyor Idler for Liaoning Huadian Tieling 2*600MW Coal Handling Project
Conveyor idler for port
Conveyor Idler for Lianyungang 300,000 ton Ore Port Project
Contact Us
Address:  Middle of Xinchang North Line, Xinxiang City, Henan Province, China
TYPES OF rollerS
carrying idler

return idler

                                  Trough Roller
Trough roller are the most commonly used on the belt conveyor.
The groove angles of EXCT trough roller sets are 10°,20°,35°,45°, and can customize production according to different standards by customers, such as JIS, CEMA, DIN, ISO, GB, AS, GOST.

                                      Return Roller
The return roller are used to support the belt to prevent stretching and sagging.
EXCT return roller sets consist of a single roller mounted on two drop brackets.
impact idler

 Comb idler

                                 Impact Roller

The impact roller are generally installed in the area where the belt conveyor receives materials.
The surface of the impact roller is rubber ring which absorb impact forces and minimize the damage of materials to the belt.
                                       Comb Roller
The comb roller can prevent the belt from deviating and clean the adhesive on the belt
Especially, when the belt conveyor transports sticky materials, the most difficult problem to solve is how to remove the materials stuck on the belt. EXCT's comb roller are one of the best options to solve this problem.
 Self aligning idler

Self Aligning return idler

                       Self Aligning Trough Roller

Installing a certain number of self-aligning roller on the belt conveyor can effectively prevent the belt from deviating, thus preventing the material from leaking from the belt.
                             Self Aligning Return Roller
The self-aligning return roller can effectively solve the deviation problem of return belt.
EXCT self-aligning return roller have the ability to pivot at the center guided by edge rollers which in turn aligns the belt.
Basic Information
Standard JIS / CEMA / DIN / ISO / GB / AS / GOST
Roller Dia 60-250mm
Roller Length 150—3000mm Face Length
Shaft Dia 20-60mm
Bearing Size 6204-6312
Bearing Brands SKF, FAG, NSK, LYC, HRB, or ZWZ
Seal Type Labyrinth Seal Structure
roller components feature
roller components feature
Roller Feature
1. Supply the various sizes of steel rollers to meet customers' require.
2. Automatic simultaneous welding, CNC milling of bearing housings.
3. Use cold drawn round steel with high surface accuracy as the shaft material.
4. Adopt precision deep-groove ball bearing of international well-known brand. 
5. The roller has good dynamic and static balance performance.
6. Low roller drag and friction to protect the belt.
7. Uniquely labyrinth seals design for definitely water/dust proof.
8. Low total indicated runout (T.I.R.), Less vibration.
9. Making sure long lifetime operation.

EXCT has advanced automatic-flexible roller production line, which ensures that the roller rotational damping coefficient, radial run-out,axial displacement and other key performance indicators can meet different national and industry standards.
Please refer to:
conveyor idlers
Selection instructions
idler/roller drawing
We can give you the exactly quotation, advanced technology support and more effective overseas installation and maintenance services, please give us the following information:
                       L1 : ______mm                                                             L2: ______mm
                       L3 : ______mm                                                              C: 
                         b : ______mm                                                            φD:______ mm
                       φd :______ mm

Other idler models

As for limitation of page's length,we don't display all our products here. We can produce according to your customized request.
conveyor idler

* Your name
* Email
* Message