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China factory - Zhongshan Luma Caster Manufacturing Co., Ltd.

Zhongshan Luma Caster Manufacturing Co., Ltd.

  • China,Zhongshan ,Guangdong
  • Verified Supplier
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  1. Home>
  2. Extra Heavy Duty Casters>
  3. Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and
China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and
China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and

  1. China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and
  2. China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and
  3. China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and
  4. China Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and

Heavy Duty Caster with Dual Spring Shock Absorption Stainless Steel Housing and

  1. MOQ： 4
  2. Price： /
  3. Get Latest Price
Color Black / Grey / Blue
Productname Industrial Wheel Casters
Bearingtype Ball Bearing
Wheeltype Braking Side brake Swivel Fixed
Payment Terms L/C,wechat,alipay
Usage Industrial Manufacturing/ Warehousing and Logistics /Medical and Healthcare/ Commercial and Retail/ Office and Institutional Settings/ Home and Furniture
Supply Ability 100000
Packaging Details bags and cartons
Sample 1pcs ，price add 50%
Delivery Time 5-10days
Finish Zinc Plated
Mountingtype Top Plate
Material PU
Braketype Brakin Side/ brake/ Swivel/ Fixed
Inches 6 inches
Place of Origin Zhongshan Guandong province China
Model Number ORANGE-001
Brand Name Luma

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  1. Product Details
  2. Company Details

Product Specification

Color Black / Grey / Blue Productname Industrial Wheel Casters
Bearingtype Ball Bearing Wheeltype Braking Side brake Swivel Fixed
Payment Terms L/C,wechat,alipay Usage Industrial Manufacturing/ Warehousing and Logistics /Medical and Healthcare/ Commercial and Retail/ Office and Institutional Settings/ Home and Furniture
Supply Ability 100000 Packaging Details bags and cartons
Sample 1pcs ，price add 50% Delivery Time 5-10days
Finish Zinc Plated Mountingtype Top Plate
Material PU Braketype Brakin Side/ brake/ Swivel/ Fixed
Inches 6 inches Place of Origin Zhongshan Guandong province China
Model Number ORANGE-001 Brand Name Luma
High Light PU Wheels Casters For Automotive Industry ，Shock Absorber PU Wheels Casters
Heavy Duty Castors Dual Stainless Steel Spring Load Bearing Shock Absorber PU Wheels Casters Automotive Industry
Product Overview

Stainless Steel Double Spring with Aluminum Core & Polyurethane Wheel Heavy-Duty Caster

  • Material Composition:
    • Housing: 304/316 stainless steel (corrosion-resistant, suitable for harsh environments)
    • Spring System: Dual spring shock absorption (reduces impact by 40-60% compared to single spring)
    • Wheel Core: Aluminum alloy (lightweight yet high load capacity)
    • Wheel Surface: Polyurethane (non-marking, abrasion-resistant, hardness 85-95A)
  • Specialized Design:
    • Sealed ball bearings (IP54 rating, dust/water-resistant)
    • Bolt-hole or swivel mounting options
    • Optional brake systems (side-lock or total-lock)
Product Specifications
Braking/Activation/Orientation Braking / Side braking / Swivel / Fixed
Size 5 inches
Wheel Material PU
Base Plate Support Material Q235
Bearing 6202 Bearing
Installation Height 190
Base Plate Size 115*100
Hole Distance 82*72
Box Size 49*28.5*25cm
Matching Specifications
  • Set 1: 2×brakes + 2× fixed
  • Set 2: 2×swivel + 2× fixed
Heavy duty caster with dual spring shock absorption system
Load Capacity
Condition Dynamic Load (per caster) Static Load (per caster)
Standard Use 300-500 kg 800-1,200 kg
High-Temp (≤120°C) 250-400 kg 600-900 kg
Primary Applications
  1. Automotive Industry:
    • Assembly line tool carts, battery handling equipment, paint shop trolleys
    • Advantages: Electrostatic dissipation, oil/chemical resistance, low noise (<65 dB)
  2. Other Heavy-Duty Scenarios:
    • Aerospace machinery transport, medical imaging device movers, warehouse logistics
Technical Data Summary
  • Temperature Range: -30°C to +120°C
  • Wear Resistance: Polyurethane tread lifespan ≈ 3,000 km (on concrete floors)
Why Choose This for Automotive Needs?
  • Corrosion Resistance: Withstands automotive chemicals (e.g., brake fluid, lubricants)
  • Shock Absorption: Dual springs protect sensitive equipment during movement
  • Floor Protection: Polyurethane wheels prevent scratches on epoxy-coated automotive floors
Heavy duty caster side view showing construction details Heavy duty caster top view with mounting plate Heavy duty caster in operational environment
Company Services & Process Overview
Company services and manufacturing process flowchart

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    1000,000.00-3000,000.00

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

Guangdong Zhongshan Luma Caster Manufacturing Co., Ltd. is a source manufacturer of industrial caster manufacturing integrating production, research and development and sales. Founded in 2008, the company has many years of experience in plastic molding and hardware manufacturing, and has independe... Guangdong Zhongshan Luma Caster Manufacturing Co., Ltd. is a source manufacturer of industrial caster manufacturing integrating production, research and development and sales. Founded in 2008, the company has many years of experience in plastic molding and hardware manufacturing, and has independe...

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Get in touch with us

  • Reach Us
  • Zhongshan Luma Caster Manufacturing Co., Ltd.
  • No. 10, Industrial Avenue, Xiaolan Town, Zhongshan, Guangdong, China, 528415
  • https://www.industrialwheelcasters.com/

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