HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
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Return Sleeve Roller Comb Roller For Return Cleaning Conveyor
Conveyors Rubber Disc Return Idlers operate by utilising durable rubber discs positioned at regular intervals along the roller to effectively eliminate conveyor belt carry back build up.This is done by breaking up the material on the return side of the conveyor belt which is normally concentrated in the centre of the belt.Rubber Disc Return Roller JoyrollThe rubber discs avoid the build up of material that can be deposited onto the roller surface which can cause the roller diameter to develop an irregular worn surface and change shape.This is often a major cause of belt mistracking. rubber disc roller are a reliable and simple maintenance solution to this common belt conveyor problem.Rollers,Idler Frames Structure Rollers Idler Frames Structure Quality Rollers built-to-last Steel rollers - three feature levels available.
Return Roller Features
1. Adopt cold-drawn round steel with higher surface precision as
the shaft material.
2. Good coaxiality and cylindricity.
3. Adopt special technology, can reduce the innerstress and welding
heat deformation produced during assembling substantially.
4. Rotate resistance is small, weight is stable, service life can
be more than 50000 hours
5. Non-contact type labyrinth seals, higher dust-proof and
water-proof properties.
6. Roller with good dynamic and static balance performance.
7. Easy to maintain and replace.
8. Smooth surface, prevent damaging of conveyor belt.
conveyor roller Description
Material: | steel, nylon, SS, ceramic,pvc,UHMWPE,HDPE |
Bearing Model: | 6204,6205,6305,6306,6307,6308 |
Bearing Brand: | HRB, LYC, ZWZ,SKF, NSK,C&U |
Working Life: | ≥30000 hours |
Diameter: | D38mm to D219mm |
Belt Width: | B450mm to B2200mm |
Application: | recycling industry power industry parcel transport industry petro industry coal mining industry cement concrete industry machining industry |
Special: | can be customized according to customer or design for customer |
Supply Ability: | 1000pcs per day |
Certificate: | ISO9001:2008, BV, SGS |
Classification of rollers:
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) Groove idlers include ordinary idlers, forward inclined idlers,
quick-change bearing idlers, hanging idlers, three-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, strong buffer rollers, adjustable elastic rollers, hanging
rollers, etc.;
11. Color: black, red, blue, yellow available, or according to your
requirement.