Top Quality Self-aligning Troughing Conveyor Idler Roller Sets

price: Negotiable
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Hebei
Validity to: Long-term effective
Last update: 2017-10-12 00:17
Browse the number: 285
Company Profile
Product details

SHUNDA is well-known as one of the professional Self-aligning Troughing Conveyor Idler Roller Sets manufacturers and suppliers in China, who manufactures various products about conveyor which is at low price. Welcome to wholesale customized, cheap and discount self-aligning troughing sets with our factory.

Self aligning troughing conveyor idler roller sets discription:

The self-aligning troughing set is designed as a series of rollers arranged in a trough positioned onto the supporting transom which itself is fixed to a slewing ring which permits rotation. The slewing ring (a large ball bearing) permits a rotation limited to 5-8 degrees and is sized in proportion to the vertical loading; a tapered roller bearing assembled to the shaft of the slewing ring, absorbs any side forces or overturning pressures. The installation of the self-aligning troughing sets is advised to be positioned on the upper strand rather than the return section, and used only when the working conditions require.

Self aligning troughing conveyor idler roller sets standard





Type conveyor

DTII, TD75, TK Contact, TK labyrinth, TKII

Bearing NO.

6204/6205/62305/6306/6307/6308 etc


Carbon steel,Stainless steel,Rubber,Nylon,Pvc,HDPE, UHMWPE

Belt width

from 500mm to 2800mm

Roller Diameter

From 50mm to 219mm

Life time

more than 30,000 hours


water proof,dust proof,heat resistant


coal,mine,quarry,cement,harbor,steel,power,crusher industry

2. Self aligning troughing conveyor roller inner structure and material


tube special for roller,compared with ordinary steel tube,  
in the following aspects,it has great advantages  
which can make the roller have minimum radial play eccentricity


high precision cold-drawn steel which has high brightness and little tolerance.

Shaft end

both ends of the tube are simultaneously machined and chamfered.


use deep groove ball bearing with big clearance, it's C3, C4.  
And this clearance can make rollersrevolve flexibly.  
Bearing type is 2RZ and 2RS with oil seal which have advantage in dust proof.


Grease is Lithium soap type grease with Rust Inhibitors


multiple labyrinth seal,the material we can provide has ABS resin,  
Nylon, Hdpe,Polyurethane, polyformaldehyde and so on.


mixed gas shielded arc welding end.

radial eccentricity

We can assure play radial eccentricity less than 0.5, if have special requirements, it can reach 0.2~0.3.


it can be changed separately, so it can reduce the cost for you. Rubber cold resistant -45 degree  
Celsius and high temperature resistance 120 degree Celsius.  
The rubber hardness 65-70 SHORE.


We have professional engineer to design the type of roller.  
Also we can produce according to your drawing and request.


ordinary painting, hot galvanized painting, electric static spraying painting, baked painting

Company Show:
We are a professional manufactuer of all types of Conveyor components (More than 20 years). Such as EP conveyor belts, Nylon conveyor belts, Steel cord conveyor belts, special type conveyor belts, Self aligning troughing conveyor idler roller sets and pulley frame etc. We have intact detection machines of physics and chemistry. Registered capital is USD17 million. Our raised daily output to more than 3000 meters. Our Brand is "SHUNDA" and we would like to accept your brand for OEM production.We already been sold to more than 30 countries.We have been issued ISO9001 certification for our manufacturing and sales systems.


Q: How about sample policy?

A: The buyer should offer the cost and freight, if the quantity is big then can turn back all of it after placing the order.


Q: What about the delivery time?

A: it depends on the order quantity.About 3-7days will be finished. If you need the order urgently, we can start overtime production for you.


Q: If i want to place a mini order?  

A: Our minimum order quantity is 10Meters or 1Pieces.


Q: What is type of trading ?

A: We accept EXW, FOB, CFR, CNF, CIF etc.


Q: How about the payment term?

A: T/T, L/C, Western Union, etc.


Q: How about your quality control before shipment?

A: All products will have been strictly quality checked and tested in test house before packing. All products will be well packed before shipping . 

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