Active Member
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[China]
Address: No. 30 Hongkong Middle Road, Qingdao City, China
Contact name:Jack Liu
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
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Belt Conveyor Steel Flat Return Roller And Carrier Roller For Belt Conveyor System
we provide all kinds of conveyor idlers,such as parallel to the roller, spherical roller, buffer roller, roller screw, corrosion-resistant roller,spiral roller,trough roller,guiding roller,vertical roller block, the advantage of high precision and best tolerance ensure idlers long working life.
Different type of conveyor idler:
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 Description
Specification | |
Diameter | 60-219mm |
Length | 100-3500mm |
Tube | Q235(GB),Rubber,Nylon,HDPE |
Shaft | 45# steel(GB) equal to C45 |
Bearing | Single & Double Row Deep Groove Ball Bearing 2RZ&2Z wigh C3
clearance |
Grease | Lithium soap type grease,grease retaining inner seal with
Multi-stage Labyrinth and Retention Cap with Outboard Rubbing
Flinger Seal |
Lubrication | Grease is Lithium soap type grease with Rust Inhibitors |
Welding | Mixed gas shielded arc welding end |
Painting | Ordinary painting, hot galvanized painting, electric static
spraying painting, baked painting |
Main classification of rollers:
There are several standards for the quality of the Iron Return Disc
Conveyor Roller : the radial runout of the roller; the flexibility
of the roller; the amount of axial movement.
1. According to the material, it is divided into rubber roller,
ceramic roller, nylon roller and insulating roller.
2. There are mainly trough roller groups, various parallel roller
groups, various self-aligning roller groups, and various buffer
roller groups.
(1) Trough idlers include ordinary idlers, forward inclined idlers,
quick-change bearing idlers, hanging idlers, triple chain idlers,
reversible idlers, variable groove angle idlers, and transitional
idlers. Idler, V-shaped Idler, etc.;
(2) Parallel idlers include ordinary idlers, comb idlers, forward
inclined idlers, steel rubber idlers, spiral idlers, etc.;
(3) Self-aligning rollers include universal rollers, friction
reversible rollers, powerful rollers, cone rollers, spiral rollers,
combined rollers, etc.;
(4) Buffer rollers include spring plate rollers, buffer ring
rollers, powerful buffer rollers, adjustable elastic rollers,
hanging rollers, etc.
