Tube diameter: 50 to 219mm
Tube thickness: More than 3.5
Tube length: 150mm to 3400mm
Distance between each idler frames ranges from 900 to 1500 mm
Roller inner structure and material:
Tube: Carbon Steel
Shaft: Bright drawn steel to required bearing tolerance
Shaft end: Both ends of the tube are simultaneously machined and chamfered.
Bearing: Single and double row deep groove ball bearing 2Z and 2RS with C3 clearance.
Rubber: Heat vulcanized rubber. Wear resistant, anti-fire
Seals: Multiple labyrinth seal
Welding: Mixed gas shielded arc welding end.
We aslo can product any kind as per your drawing! (TD75/DTII/CEMA, and so on).
Advantages:
Life time: More than 30000 hours.
Multiple labyrinth seals, dust and water proof.
Excellent life time lubricating property.
|
Idler Diameter(mm) |
Length Scope(mm) |
Shaft Diameter(mm) |
Bearings Type(Min-Max) |
Idler’s Shell Wall Thickness(mm) |
|
50 |
150-2500 |
20;25 |
204 |
3.2-4.0 |
|
76 |
20;25 |
204 205 |
|
89 |
20;25 |
204 205 |
3.2-6.0 |
|
102 |
20;25;30 |
204 205 305 |
3.5-6.0 |
|
108 |
20;25;30 |
204 205 305 306 |
|
114 |
20;25;30 |
205 206 305 306 |
|
127 |
20;25;30 |
204 205 305 306 |
|
133 |
20;25;30 |
205 206 207 305 306 |
|
140 |
20;25;30 |
205 206 207 305 306 |
|
152 |
20;25;30 |
205 206 207 305 306 307 308 |
4.0-6.0 |
|
159 |
20;25;30;40;45 |
205 206 207 305 306 307 308 |
|
165 |
20;25;30;40;45 |
207 305 306 307 308 |
4.5-6.0 |
|
|
|
|
We are a modern enterprise specializing in producing complete sets of belt conveyors and its parts, such as idler rollers, pulley, brackets and belt. After more than 30 years of development and growth, our company congregates a group of excellent professional with specification, efficiency, and juvenility and also set up CAD design center, production and processing center, quality testing center and sales service center in order to develop high, precise and cuspidate products.
In order to cater to the demand of enterprise development and meet the market competitive challenge, our company from design, manufacture, marketing, testing to after-sales service, has established a strict quality controlling system and improves, updates, and perfects the production plant, producing equipment, and quality testing equipment continuously. And we have passed ISO9001: 2000 quality system certificate, CE certificate and safety certificate of approval for coal mining products (coal safety MA certificate) so that we can provide high quality products and best service for the clients.
At present our product has been exported to Europe, Asia, Africa, Australia and the America, and obtains their trust and worldwide fame! Through years of efforts, we enjoyed good reputation for our advanced technology, excellent products and favorable service. We have been awarded honor of "abiding the contract and keeping faith" and "model pace-setter" and so on by the department administering industry and commerce.
