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| Categories | Heavy Duty Conveyor Rollers |
|---|---|
| Brand Name: | QINYI |
| Model Number: | Conveyor Roller For Heavy Duty |
| Certification: | CE / ISO / FDA / SGS / TUV |
| Place of Origin: | china , cangzhou |
| MOQ: | 10ton |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, Western Union |
| Supply Ability: | 5000 Ton/Tons per Month |
| Delivery Time: | 10~15 days |
| Packaging Details: | Steel-strcuture pallet or wooden case |
| Product name: | Heavy Duty Belt Conveyor Idler |
| Frame material: | Carbon Steel,aluminum ,carbon steel ,stainless steel |
| After-sales service provided: | Overseas third-party support available,Online support,Overseas service center available |
| Surface Finishing: | Painting, Galvanized or as Your Demand |
| Dimension(l*w*h): | Customized Size,customization,2500*600*700mm |
| Length: | 200-2800mm |
| Materials: | Carbon Steel /Stainless Stee |
| Colour: | Black, Gray, Red, Blue and as Customer Request |
Carbon Steel Impact Conveyor Rollers For Heavy Duty Mining Project
Types and Applications:
1. Flat/Carrier/Carrying Rollers: Used to handle bulk&unit
material.
2. Impact Rollers: Installed at the loading point to absorb the
shocks and to help protect against belt damage.
3. Return Rollers: Used to sustain and support the belt during its
return section and performs a cleaning action
--- Return rollers with Spaced Rings (Rubber Disc Rollers)
--- Return Rollers with Helical Rubber Rings (Spiral Rollers)
4. Self-aligning/Training Rollers: Used to adjust the belt
deviation, preventing hunting and ensuring stable operation of
conveyor belt.
--- Tapered self-aligning rollers
--- Friction self-aligning rollers
Conveyor Roller Axles
1. Sizes range from 1/4″ to 3 7/16″
2. Shapes include Hex, Round, or Square
3. Materials include Mild Steel and Stainless Steel
4. Center Puck option to prevent axle deflection and increase load capacity
5. Axle Retentions include: Spring,Cotter Pin,Hog Rong,Snap RIng, Tapped Ends,Threaded Ends,Milled Ends,Keeper Bar Slot
Product raw material
| 1 | Pipe | High precision ERW special pipe with small out of roundness. Material Q235 equal to Europe S235JR |
| 2 | Shaft | High precision cold-drawn round bar, Material 45# equal to DIN C45. |
| 3 | Bearing | Deep groove ball bearing with clearance C3. Double Seal, Quality Grade P5Z3 |
| 4 | Bearing House | Cold drawn steel plate, material 08AL equal to DIN ST12/14 |
| 5 | Inner Seal | Lip type seal, Material Nylon. |
| 6 | Labyrinth Seal | Main Seal System, Material is Nylon. |
| 7 | Lubricating Grease | #2 Long lasting lubricating grease, working condition -40°c to 180°c |
| 8 | Surface Treatment | Electrostatic Powder Coating |
Application Scope:
Flate/Carrier/Carrying Rollers: Used to handle bulk&unit material.
Impact Rollers: Installed at the loading point to absorb the shocks and to help protect against belt damage.
Return Rollers:used to sustain and support the belt during its return section and performs a cleaning action.
Return rollers with spaced rings(comb rollers/rubber disc roller)
Return roller with helical rubber rings(spiral rollers)
Self-aligning/Training Rollers:
Used to adjust the belt deviation preventing hunting and ensuring
stable operation of conveyor belt.

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