15 Series Shock-absorbing Conductive Caster

3"-5" Shock-absorbing Conductive Caster Wheels

Size: 3″, 4″, 5″
Load Capacity: 70-120KG
Caster Types: Swivel, Total Brake, Fixed
Mounting Options: Top Plate

15 Series – Shock-absorbing Conductive Caster

Superior Shock Absorption | Floor-Protective & Non-Marking | Ergonomic & Low Noise | Chemical & Moisture Resistant
Shock-absorbing Conductive Caster | Chinese Shock-absorbing Conductive Caster Supplier | OEM & ODM Available


Basic Information

  • Available Sizes:3″, 4″, 5″

  • Load Capacity: 70-120KG

    • Specifically designed to safeguard high-precision electronics and sensitive equipment, our Shock-Absorbing Conductive Casters offer dual-layer protection against both mechanical shock and static electricity buildup. Engineered with a specialized conductive rubber or polyurethane tread, these casters maintain continuous electrical grounding to safely dissipate electrostatic discharge (ESD) directly into conductive flooring. Simultaneously, the built-in spring dampening mechanism absorbs floor impacts, vibrations, and threshold bumps, ensuring smooth, silent transport while preventing catastrophic ESD damage and mechanical stress in critical operational environments.

Key Features

  1. Continuous Electrostatic Discharge (ESD) Protection: Low-resistance conductive compound ensures instant static grounding, preventing electrostatic damage to sensitive electronic components.

  2. Advanced Vibration & Shock Dampening: Integrated spring mechanics cushion harsh floor impacts, protecting fragile calibration equipment and microelectronics during transport.

  3. Floor-Protective & Quiet Rolling: Premium non-marking conductive tread moves smoothly across conductive/ESD epoxy floors without scuffing or generating operating noise.

  4. Durable & Chemical-Resistant Construction: High-grade structural steel and specialized rubber/PU compounds resist oils, industrial chemicals, and continuous heavy-duty use.

Where to Use Our Casters

  • Semiconductor & PCB Manufacturing: Transporting delicate wafer pods, circuit board racks, and cleanroom assembly equipment.

  • Explosive & Chemical Handling: Moving carts in volatile, flammable, or explosive environments where static sparks must be completely eliminated.

  • Electronics Assembly & Testing: Mobile SMT feeder carts, ESD workstations, and precision testing equipment trolleys.

  • Medical Electronics & Cleanrooms: Transporting sensitive medical devices, optical lasers, and analytical testing carts requiring static safety.


Who We Work With

  • Electronics & Semiconductor OEMs: Partnering with manufacturers building automated production lines and specialized ESD equipment.

  • ESD Cleanroom Equipment Builders: Supplying system integrators who design certified anti-static carts and mobile storage solutions.

  • High-Tech Manufacturing Facilities: Supporting facility engineering teams seeking reliable ESD-safe replacement casters to maintain ISO safety standards.

  • Industrial & ESD Hardware Distributors: Collaborating with technical supply partners and catalog distributors serving cleanroom and electronics markets.


OEM / ODM & After-Sales Support

  • Customization Options: wheel type, bracket design, brake system, mounting method, packaging, laser logo printing, etc.

  • Warranty: 1 Year

  • Lead Time: 15–30 days depending on order quantity

  • Production Control: High-quality materials and strict process management ensure strength, stability, and long service life

Model 15 Series-Shock-absorbing-Conductive-Caster
Caster Type Swviel/Total Brake/Fixed
Mounting Type Top Plate
Bracket Material Pressed Steel/Stainless Steel
Bracket Surface Treatment Chrome/Stainless Steel
Wheel Material Conductive
Bearing Type Precision Bearing/Stainless Steel
Load Capacity 70-120kg
Wheel Diameter 3/4/5 inch (75/100/125mm)
Wheel Width 32mm
Overall Height 113.5/138/163.5mm
Plate Size 95x70mm
Hole Spacing 75/72*52/45mm
Application automotive assemblies, aerospace ground support, automated guided vehicles (AGVs), and heavy-duty industrial transport carts carrying fragile
Warranty 1 Year
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