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PP (Polypropylene) Top plate Medium duty In production

4 Inch Heavy Duty Red PP Caster

SKU JLS-3-DBZH · HS 8302.20.00

Four-bolt top-plate swivel with a red PP wheel on a ball-bearing hub and a side pedal brake that parks the wheel. The zinc-plated heavy-duty red workhorse of the JLS-3 plate range for trolleys, warehouse racking and general equipment.

Wheel Ø 100 mm / 4"
Load capacity 120 kg
Overall height —
Bearing Precision double ball bearing
TrolleysWarehouseIndustrial

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FOB Shenzhen / Nansha · MOQ 500 pcs · reply within 24 h

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Samples: 2–3 pcs free for qualified distributors (freight collect).

Full specification

MaterialPPCaster Brake TypeSide Pedal Brake
Hub Width32 mm (1.26 in)Base Plate Size93 × 61 mm (3.66 × 2.40 in)
Bearing TypeBall BearingWheel/Tread Hardness RatingHard
Surface TreatmentPolishedApplicable IndustriesHeavy Industry & Specialized Equipment, Industrial Machine
Includes Thread GuardsNoWheel ShapeFlat Type
FeatureDurable, Wear resistanceColorRed
Customized SupportODM, OEMPlate Size93 × 61 mm
Model NumberJLS-3-DBZHBrand NameJLS

About this model

Four-bolt top-plate swivel with a red PP wheel on a ball-bearing hub and a side pedal brake that parks the wheel. The zinc-plated heavy-duty red workhorse of the JLS-3 plate range for trolleys, warehouse racking and general equipment.

Typical applications

  • Trolleys
  • Warehouse
  • Industrial

Configuration advice

A four-wheel trolley normally uses two swivel + two rigid casters so it tracks straight; use four swivel casters only where the equipment must move sideways in tight spaces.

Questions about this model

MOQ is 500 pcs per SKU for standard models and 1,000 pcs for custom colours or hub markings. Mixed-SKU container orders are welcome — most distributors start with a 20 ft container combining 8–15 SKUs.
Yes. We ship 2–3 free samples to qualified distributors and OEM customers (freight collect). Samples are dispatched within 3 working days.
Both. OEM: your logo on the bracket, your packaging, your artwork. ODM: we have in-house tooling and can develop a new caster from your drawing — typical tooling lead time is 25–35 days.
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