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Waterproof Industrial Conveyor Rollers Return Roller With Dustproof Cover

Hongda Engineering Plastics Factory
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Hongda Engineering Plastics Factory
City: Anyang
Province/State: Henan
Country/Region: China
Tel: 86-372-5114835
Contact Person:
Miss Sandy

Waterproof Industrial Conveyor Rollers Return Roller With Dustproof Cover

Brand Name : Hongda
Model Number : HD-CRR-008
Certification : ISO9001
Place of Origin : China
MOQ : 20 piece
Price : Negotiation
Payment Terms : T/T, L/C, Western Union
Supply Ability : 600 pcs per day
Delivery Time : 15 days
Packaging Details : Wooden case + steel strip
Material : Nylon
Color : Natural or with Blue Belt
Bearing : LYC,SKF, FAG
Temperature : Less Than 80 ℃
Seal : labyrinth Seal
Length : Customized
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Waterproof Conveyor Return Roller with Bule Belt and Dust-proof Cover
Return roller is used for the belt return back. There are two kinds: parallel idler return roller and V shaped idler return roller.


Return Roller Processing Step:

● Tube ―→ Auto Cutting――-----------------------------------------
● Bearing Housing ―→------------------------ ―→------------------ Pressing Bearing & Seals
● Shaft―→ Auto Sawing―→ Auto Machanical Finishing――― ↓

Return Roller

Technical Testing

Specifications

Diameter:φ89-φ159mm; Tube width: 190-1800 mm.

Specification of Belt Conveyor

Carrying Roller

(Equal Troughing Idler)(mm)

Return Roller(mm)
B-500Φ89(Φ108)×190Φ89(Φ108)×600
B-650Φ89(Φ108)×240Φ89(Φ108)×750
B-800Φ89(Φ108)×305Φ89(Φ108)×950
B-1000Φ89(Φ133)×375Φ89(Φ108)×1150
B-1200Φ89(Φ133)×455Φ89(Φ108)×1400
B-1400Φ89(Φ133)×525Φ89(Φ108)×1600
B-1600Φ89(Φ133)×595Φ89(Φ108)×1800
We also make customized impact rollers and other sizes plastic rollers as your requests.


Features
Dustproof
Corrosion resistance
Waterproof
Operate quiet
Low power consumption
Protect expensive belt


Difference between metal roller, ceramic roller, rubber roller and nylon roller


Metal rollerCeramic rollerRubber rollerPlastic / Nylon roller
advantagesrigid and not easily deformed;recyclable;surface colourfulinsulated;corrosion-resistant;wear-resistant;no adhesionlight;good vibration absorption;water-proof;dust-proof;corrosion-resistant;low friction coefficient;low noise;low power consumption;easy installation.
disadvantagesinconvenient installation;non- corrosion resistant;unsatisfactory sealing ;easy to tear belt when roller breakdown.easy broken; inconvenient installation;large friction coefficient;non-corrosion resistant;easy agingnot bear high temperature; applied in the status of below 80℃

What Makes Hongda Rollers Top Quality


Structure

Unique design of roller body, two sealed covers in ends are out of tube, which effectively prevents water in.
labyrinthine dust-proof design sets layers of defence, which prevents the dust from entering the heart of roller -- bearing.
More components of the roller are treated by special technique, less maintenance is needed during working processing.


Material
After analysis of mechanical properties and physical properties of various plastics, and after practice and test, Hongda finally chooses NYLON, PP(Polypropylene), HMWPE (High Molecular Weight Polyethylene) as the main material to produce the parts of roller by modification or single way. The parts' work are aligned well in variety of environments.


Technology
Craftsman's spirit, making every detail perfect from material selection to processing.


Service
Customize plastic(nylon) roller fitting in various adverse circumstances according to customer's requirement.


Delivery


Product Tags:

return rollers for conveyors

      

return idler rollers

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Waterproof Industrial Conveyor Rollers Return Roller With Dustproof Cover Images

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