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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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China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant
China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant

  1. China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant
  2. China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant
  3. China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant
  4. China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant
  5. China 6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant

6 Inch Heavy-Duty Caster with Dual Spring Shock Absorption, Corrosion-Resistant

  1. MOQ: 4
  2. Price: USD 40 .2 brake /USD 37.8 Swivel/USD 36.6 Rigid
  3. Get Latest Price
Payment Terms L/C,wechat,alipay
Supply Ability 100000
Delivery Time 5-10days
Packaging Details bags and cartons
Inches 6 inches
Braketype Brakin Side/ brake/ Swivel/ Fixed
Productname Industrial Wheel Casters
Color Black / Grey / Blue
Usage Industrial Manufacturing/ Warehousing and Logistics /Medical and Healthcare/ Commercial and Retail/ Office and Institutional Settings/ Home and Furniture
Material PU
Finish Zinc Plated
Bearingtype Ball Bearing
Wheeltype Braking Side brake Swivel Fixed
Mountingtype Top Plate
Sample 1pcs ,price add 50%
Brand Name Luma
Model Number ORANGE-001
Place of Origin Zhongshan Guandong province China

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  1. Product Details
  2. Company Details

Product Specification

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

Stainless steel double spring casters with aluminum core and polyurethane wheels designed for heavy-duty industrial applications in automotive and manufacturing environments.

Material Composition
  • Housing: 304 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 Features
  • 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/Orientation: Braking / Side braking / Swivel / Fixed
Size: 5 inches
Wheel Material: PU
Base Plate Material: Q235
Bearing: 6202 Bearing
Installation Height: 190 mm
Base Plate Size: 115 × 100 mm
Hole Distance: 82 × 72 mm
Box Size: 49 × 28.5 × 25 cm
Matching Specifications
  • Set 1: 2 brakes + 2 fixed
  • Set 2: 2 swivel + 2 fixed
Heavy duty steel caster with dual spring shock absorber
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
  • Automotive Industry: Assembly line tool carts, battery handling equipment, paint shop trolleys
  • 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)
  • Noise Level: <65 dB
  • Chemical Resistance: Withstands automotive chemicals including brake fluid and lubricants
  • Electrostatic Dissipation: Prevents static buildup in sensitive environments
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
Industrial caster side view showing mounting plate and wheel details Close-up of dual spring shock absorption mechanism 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

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Get in touch with us

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

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