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With more than 35 years designing and manufacturing experience Hebei Juming becomes a high quality roller(idler) server in conveyor spares industry.
4'' diameter CEMA standard carbon steel carrying conveyor roller
Product Description
Conveyor roller is used for supporting the weight of basecoat rubber belt.It consists of shell,shaft,seal,bearing,bearing housing,circlip.
1) Diameter: 60mm-219mm.
2) Length: 150-3500mm.
3) Tube: Q235(GB) equal to S235JR(DIN)
4) Shaft: 45# steel(GB) equal to C45(DIN)
5) Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.
6) Grease:Lithium soap type grease,grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
7) Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
8) Welding: Mixed gas shielded arc welding end.
9) Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting
Advantages of our conveyor roller:
1)Easy installation and nice flexibility;
2)Low friction cofficient;
3)Dustproof and waterproof;
4)Fine welding technique ensure roller with low vibration and noise
5)Elecrostaic spraying technology makes the roller more durable and good-looking;
6)Strict inspectoin standard ensures our high quality product
Detail size of our conveyor roller:Standard Diameter |
Length scope(mm) |
Bearings Type(Min-Max) |
Idler’s Shell Wall Thinkness |
|
mm |
Inch |
|||
63.5 |
21/2 |
150-3500 |
204 |
3.0mm-3.75mm |
76 |
3 |
150-3500 |
204 205 |
3.0mm-4.0mm |
89 |
31/3 |
150-3500 |
204 205 |
3.0mm-4.0mm |
102 |
4 |
150-3500 |
204 205 305 |
3.5mm-4.0mm |
108 |
41/4 |
150-3500 |
204 205 305 306 |
3.5mm-4.0mm |
114 |
41/2 |
150-3500 |
204 205 305 306 |
3.5mm-4.5mm |
127 |
5 |
150-3500 |
204 205 305 306 |
3.5mm-4.5mm |
133 |
51/4 |
150-3500 |
204 206 207 305 306 |
3.5mm-4.5mm |
140 |
51/2 |
150-3500 |
204 206 207 305 306 |
3.5mm-4.5mm |
152 |
6 |
150-3500 |
204 206 207 305 306 307 308 |
4.0mm-4.5mm |
159 |
61/4 |
150-3500 |
204 206 207 305 306 307 308 |
4.0mm-4.5mm |
165 |
61/2 |
150-3500 |
207 305 306 307 308 |
4.5mm-6.0mm |
177.8 |
7 |
150-3500 |
207 306 307 308 309 |
4.5mm-6.0mm |
190.7 |
71/2 |
150-3500 |
207 306 307 308 309 |
4.5mm-6.0mm |
194 |
75/8 |
150-3500 |
207 307 308 309 310 |
4.5mm-6.0mm |
219 |
85/8 |
150-3500 |
308 309 310 |
4.5mm-6.0mm |
Conveyor Roller Manufacturing Process:
Conveyor Roller Workshop Show:
Conveyor Roller Application:
Conveyor rollers are widely used for mine, coal, cement, electric power, metallurgy, steel, chemical, port, hydroelectric power and grain industries, etc.
Packaging:With plastic film in standard wooden package box or as per your requirements
Loading Port:Xingang port or negotiated
MOQ:50pcs
Capacity: 5000 pcs per day
Company Information
Estabilish Year: in 1980 -More than 30 years experience
Factory square meters: About 19,000 square meters
Number of employees: More than 200 workers
With our abundant experience and industrious and hardworking staff members, we can meet various requirements from different types of customers.
Export Market: Main markets are Asia,North America, Europe, Africa and South America
Certifications: Passed ISO9001,BV,and CE certifications
Types of Products: Conveyor Idler,conveyor pulley,conveyor belt,conveyor frame,etc.
Standard:GB,ISO,DIN,CEMA,JIS
Our Aim: Quality First,Reputation First,Customer First.
Certifications Show:
Our Services
We control the quality strictly and ensure the life time over 3000 hours. And we have the good serive after sale.
Test for conver system moving rollers for heavy equipment
1.axial loading≥10kn
2.axial moving≤1.2mm
3.radial moving≤0.5mm
4.rotation resistance≤3.5n
About shipment and sample quality tracking include life time,all your inquiry will be replied within 24 hours by our Customer service professionals.Any questions please feel free to contact with us.
A lot of customers are visiting our JUMING factory. FAQ
Q:what is the minimum order quantity?
A: 50pcs for each item
Q: what is the delivery time?
A: 7-20days,details according to your order quantity
Q: what is the payment term?
A: 30% T/T in advance, the balance against the copy of B/L, also you can choose EXW in cash paid usd or
rmb.
Q: can i order a sample?
A: of course, for the existing model we have, our factory would like to offer one free sample to customer and the air-freight charge shall be paid by customers; for customized model making shall be consulted.
Q: can we use our own shipping agent?
A:of couse you could.
Q: can you accept OEM service?
A: yes,OEM is acceptable, pls send email to us for more detail.
Q:If i want to visit your factory, which is the nearest airport?
A:Shijiazhuang Zhengding International airport,it only take about two hours from Zhengding Airport to our factory.Also you can take fast train to Shijiazhuang railway station.Then we will pick you up and drive you to our factory
Know more information about the rollers for conveyors, pls contact us via the following ways:
Please send details inquiry in the below,click "send" now!
Features of chinese Gravity Roller Conveyor aggregate circular vibrating screen
Special 4'' diameter CEMA standard carbon steel carrying conveyor roller design, more powerful exciting force and simpler maintenance.In order to satisfy the higher performance and more complex application conditions of the customers during the production operation process, 4'' diameter CEMA standard carbon steel carrying conveyor roller aggregate circular vibrating screen adopts SV super-energy vibration exciter core. This vibration exciter not only owns powerful exciting force, but also can be integrally installed in the inner hole of side plate,Gravity Roller Conveyor which avoid the trouble of replacing one bearing; the integral disassembly, assembly and replacement 4'' diameter CEMA standard carbon steel carrying conveyor roller will only take one hour, and the replacement and maintenance are very convenient.
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Gravity Roller Conveyor is of higher degree of universalization and greatly reduces the types of user’s spare parts Gravity Roller Conveyor, including screen tensioning plate, screen surface batten,4'' diameter CEMA standard carbon steel carrying conveyor roller screen surface supporting bar, rubber liner plate and screen, all adopt standardized, modular and universalized design. 4'' diameter CEMA standard carbon steel carrying conveyor roller reduces the maintenance points of the screen and the types of user’s spare parts, thus guaranteeing the simple and practicable operation and maintenance.
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