Conveyor Idlers

UHMWPE Conveyor Idler

UHMWPE conveyor idlers manufactured for low-mass, moisture-resistant and corrosion-conscious conveyor applications.

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UHMWPE Conveyor Idler
Product overview

Product Overview

Junxin manufactures UHMWPE conveyor idlers with an ultra-high molecular weight polyethylene roller tube. This construction can be considered where lower roller mass and resistance to moisture or corrosive environments are important to the conveyor application.

Roller diameter, face length, shaft ends, bearings and sealing arrangement are matched to the approved conveyor design or verified replacement dimensions.

Technical data

Technical Specifications

Available manufacturing ranges and configuration values are shown below. Final production data is confirmed for each order.

SpecificationValue
SelectionRoller tube materialUHMWPE
SelectionRoller diameterConfirmed to requirement
SelectionRoller lengthConfirmed to requirement
SelectionShaft endsDrawing or sample matched
SelectionBearing and sealingSelected for roller size and duty
Product strengths

Key Features

  • UHMWPE Roller TubePolyethylene roller body for the specified conveyor environment.
  • Low Rotating MassMaterial selection can reduce roller body weight compared with steel configurations.
  • Made to RequirementDimensions and mounting details are confirmed before production.
Applications

Typical Applications

  • Bulk Material ConveyorsFor selected carrying and return positions.
  • Moist or Corrosive EnvironmentsConsidered where a non-metallic roller tube is preferred.
Selection data

Selection & Engineering Data

Roller Dimensions
Diameter and face length according to the conveyor arrangement.
Shaft Ends
Machined to the confirmed mounting interface.
Bearing and Sealing
Selected according to roller size, speed and environment.
Custom and replacement manufacturing

Have a Drawing or Existing Sample?

Send us your drawing, measured dimensions, sample reference or application data. Junxin will review the manufacturing configuration and installation interfaces before quotation.

Send Your Requirement
Factory quality control

Manufacturing & Inspection

Junxin checks UHMWPE tube dimensions, shaft ends, bearing fit, sealing arrangement and free rotation against the approved production requirement before packing.

Ordering and technical questions

Before You Request a Quote

When should a UHMWPE conveyor idler be considered?

UHMWPE rollers can be considered where lower roller mass, moisture exposure or a corrosive environment makes a non-metallic tube desirable. Application conditions should be reviewed before selection.

Can UHMWPE idlers be manufactured as replacement rollers?

Yes. Junxin can review existing roller dimensions, shaft ends, bearings, seals and mounting details before confirming the replacement configuration.

Engineering inquiry

Prepare an Idler or Roller RFQ

Send the installed dimensions and duty so the roller or frame can be checked against the conveyor.

  • Idler type and conveyor position
  • Belt width, roller diameter and length
  • Trough angle and frame dimensions
  • Shaft or bearing details
  • Quantity and operating environment
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Project data
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