Product Specification

Axle rubber-covered wheels, stainless steel M5 screws, precision hardware components for medical equipment

Application and Characteristics of Cabinet Pulleys & Rubber Casters in the Medical Industry (Product-Specific)

1. Pulleys / Casters for Medical Cabinets

1.1 Pulleys for Medical Instrument Cabinets / Medicine Cabinets

• Applied products: Stainless steel instrument cabinets, anesthesia medicine cabinets, sterile supply cabinets, medical filing cabinets
• Core characteristics
  • Low noise: TPR/PU material, rolling noise ≤ 45 dB
  • Antibacterial & disinfection-resistant: With nano-silver/quaternary ammonium antibacterial agents; antibacterial rate ≥ 99.6% against Staphylococcus aureus and Escherichia coli; resistant to repeated wiping with alcohol and chlorine-containing disinfectants
  • Stable load-bearing: Single wheel load 50–150 kg, with double brakes or total lock
  • Anti-winding & easy cleaning: Smooth wheel surface, prevents hair and cable entanglement
  • Material: 304 stainless steel bracket + TPR/PU wheel, rust-proof and corrosion-resistant
   

1.2 Pulleys for Bedside Cabinets / Treatment Cabinets

• Applied products: Ward bedside cabinets, treatment trolleys, nursing trolleys, anesthesia trolleys
• Core characteristics
  • Lightweight and low center of gravity: 2–3 inch small diameter, stable movement
  • Double brake locking: stable and safe for patients
  • Silent and non-marking: protects PVC/epoxy floors
  • Easy assembly and disassembly for maintenance
   

1.3 Casters for Constant-Temperature / Refrigerated Medicine Cabinets

• Applied products: medicine coolers, vaccine refrigerators, biological sample cabinets
• Core characteristics
  • Heavy-duty & level adjustment: single wheel ≥ 200 kg
  • Temperature resistance & shock absorption: suitable for -30℃ to +60℃
  • Clean & anti-static: meets GMP cleanroom requirements
   

2. Rubber Casters for Medical Equipment

2.1 Casters for Hospital Beds / Nursing Beds

• Applied products: electric hospital beds, ICU beds, general nursing beds, transport stretchers
• Core characteristics
  • Silent shock absorption: noise ≤ 35 dB
  • Central brake system: locks wheel and swivel simultaneously
  • Heavy-duty and durable: service life ≥ 5 years
  • Antibacterial and disinfection-resistant, biocompatible
   

2.2 Casters for Precision Medical Instruments

• Applied products: surgical robots, CT/MRI, patient monitors, ultrasound scanners, laboratory instrument trolleys
• Core characteristics
  • High precision & low vibration: medical-grade PU
  • Anti-static & cleanroom-compatible
  • Heavy-duty & stable movement
   

2.3 Casters for Biopharmaceutical / Cleanroom Applications

• Applied products: AGVs for sterile filling lines, cleanroom material trolleys, vaccine cold storage trolleys
• Core characteristics
  • Ultra-clean & autoclavable
  • Chemical corrosion resistance
  • Anti-static & flame-retardant
  • Compliant with FDA / GMP / USP Class VI
   

3. Material Comparison of Medical Pulleys & Casters

4. General Core Technical Features

1. Silent technology: precision bearings + high-elastic rubber surface
2. Antibacterial system: composite antibacterial, 24h antibacterial rate ≥ 99.6%
3. Brake safety: total lock, double brake, central brake
4. Disinfection resistance: resistant to alcohol, chlorine disinfectants
5. Clean & eco-friendly: low dust, no VOC, recyclable
6. Load-bearing & durability: 50–500 kg per wheel, long service life

5. Selection Guidelines

• Wards / General areas: TPR silent double-brake casters
• Operating rooms / ICUs: Antibacterial PU total-lock casters
• Cleanrooms / GMP areas: Anti-static clean PU casters
• Heavy-duty / refrigerated equipment: Heavy-duty adjustable PU casters

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.

Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.

Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.

Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.

Our customers include , bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.