41 Series: Solid Rubber Heavy Duty Casters

41 Series – Heavy Duty Solid Rubber Industrial Casters

Silent Operation | High Grip | Safety-Oriented | Shock Absorption
Caster Manufacturer | Industrial Wheel Supplier | OEM & ODM Factory

Basic Information

• Available Sizes: 4″, 5″, 6″, 8″

• Load Capacity: 250KG – 400KG

• Designed for noise-sensitive, safety-critical, and floor-protective industrial environments. Ideal for logistics, precision manufacturing, and equipment mobility platforms.

Key Features

1. Solid Rubber Tread with Anti-Slip Pattern

   • Made from high-density solid rubber with excellent shock absorption and vibration dampening

   • Deep tread patterns increase surface friction, providing enhanced grip and anti-slip protection

   • Performs well on wet, oily, or slippery floors, ensuring operator safety

   • Non-marking and low-noise operation, perfect for quiet or clean environments such as factories and warehouses

2. Steel or Aluminum Alloy Core

   • Strong steel or aluminum inner core reinforces the wheel’s structure and load capacity

   • Equipped with precision bearings for smooth and effortless rolling under high-frequency use

   • Compression-molded with rubber tread for a secure bond that resists delamination and wear

3. Heavy-Duty Bracket System

   • Manufactured from ≥5mm thick industrial-grade steel, stamped in one piece for maximum durability

   • Zinc-plated surface offers superior rust and corrosion resistance, ideal for humid or washdown environments

   • Available in swivel, rigid, and brake versions to meet various mobility needs

4. Certified Quality Assurance

   • Compliant with EN / ISO international standards

   • RoHS / REACH certified for environmental compliance

   • Backed by testing reports for abrasion resistance, load capacity, and shock durability

Application Scenarios

• Industrial equipment, logistics, warehousing, medical carts, construction sites, port handling, foodservice, and aerospace

• Suitable for harsh environments with exposure to chemicals, extreme temperatures, outdoor conditions, or frequent cleaning

Target Customers

• Industrial machine manufacturers

• Logistics and freight companies

• Port and cargo handlers

• Construction and engineering firms

• Aerospace and aviation industries

• Medical and foodservice equipment suppliers

• Hardware distributors, B2B platforms, export traders

OEM / ODM & After-Sales Support

• Customization Available: wheel material, core type, bracket style, brake mechanism, mounting configuration, individual packaging, laser logo engraving, etc.

• Warranty: 1 Year

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

• Production Control: Each material and step in the process is carefully selected and monitored to ensure strength, durability, and product consistency