Long Wear Resistance Q345 Belt Conveyor Rollers With DIN 2394 Standed
Long Wear Resistance Q345 Belt Conveyor Rollers With DIN2394 Standed
Heavy Duty Belt Conveyor Carrying Idler Mining Belt Conveyor Roller
Belt conveyor idler is a general term for idlers, including various trough idlers, buffer idlers, parallel idlers, etc. The specifications range from 89 to 219, which can be selected and installed according to different belt conveyor models. Including iron rollers, ceramic rollers, rubber rollers, etc. It is one of the most used parts of belt conveyors and the most convenient maintenance.
The belt conveyor roller is the most important part of the belt conveyor, and it is also the most important part of the belt conveyor. The belt conveyor idler is different from the unpowered roller used for material transportation, although the composition and appearance are approximately the same. However, the carrying capacity of the belt conveyor idler roller is relatively large, and there are corresponding restrictions on the speed.
Main Features
2) The bearing housing and steel tube are assembled and welded with a concentric automatic.
3) Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment..
4) The bearing end is constructed to ensure that the roller shaft and bearing can be firmly connected.
5) Fabrication of the roller is effected by an auto device and 100% tested for its concentricity.
6) Roller and supporting components/materials are manufactured to DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.
7) The casing is manufactured with highly composite, anti corrosive alloy.
8) The roller is lubricated and free from maintenance.
9) Woring life expectancy is up to 30,000 hours or more, depending on usage.
10)Vacuum sealed which has withstood anti water, salt, snuff, sandstone and dust proof experiments
Specification
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SPECIFICATIONS
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Diameter
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φ89, φ102, φ108, φ114, φ127, φ133, φ139, φ152, φ159, φ165, φ194
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Length
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145mm-2800mm
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Tube
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Q235(GB), Q345(GB), welded with DIN2394 standed
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Shaft
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A3 and 45# steel(GB)
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Bearing
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Single & Double Row Deep Groove Ball Bearing 2RS&ZZ with C3 clearance
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Bearing Housing/Seat
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Cold press working fit ISO M7 accuracy
Deep Press steel with raw material fit DIN 1623-1624 standard
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Lubricating Oil
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Grade 2 or 3 long-lasting lithium greasae
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Welding
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Mixed gas shielded arc welding end
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Painting
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Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting
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Performance of products:
1. Good performance of self-lubrication, wear resistance and no caking. The surface of roller is not easy to scale.
2. Low friction coefficient and it is good for belt.
3. Flexible and smooth movement, and low driving power consumption.
4. Light weight, easy installation and replacement. Reduce the labor intensity and maintenance.
5. The labyrinth seals makes waterproof and dustproof effect more significant.
Get in Touch
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