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Zhongshan Luma Caster Manufacturing Co., Ltd.

  • China,Zhongshan ,Guangdong
  • Verified Supplier
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China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing
China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing

  1. China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing
  2. China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing
  3. China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing
  4. China Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing

Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing

  1. MOQ: 4
  2. Price: /
  3. Get Latest Price
Payment Terms L/C,wechat,alipay
Productname Industrial Wheel Casters
Delivery Time 5-10days
Inches 4 inches
Wheeltype Braking Side brake Swivel Fixed
Packaging Details bags and cartons
Supply Ability 100000
Braketype Brakin Side/ brake/ Swivel/ Fixed
Color Black / Grey / Blue
Material PU (polyurethane)
Bearingtype Ball Bearing
Mountingtype Top Plate
Sample 1pcs ,price add 50%
Usage Industrial Manufacturing/ Warehousing and Logistics /Medical and Healthcare/ Commercial and Retail/ Office and Institutional Settings/ Home and Furniture
Finish Zinc Plated
Model Number A01-T-1KU-450 / A01-S-1KU-450 / A01-R-1KU-450
Place of Origin Zhongshan Guandong province China
Brand Name Luma

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,wechat,alipay Productname Industrial Wheel Casters
Delivery Time 5-10days Inches 4 inches
Wheeltype Braking Side brake Swivel Fixed Packaging Details bags and cartons
Supply Ability 100000 Braketype Brakin Side/ brake/ Swivel/ Fixed
Color Black / Grey / Blue Material PU (polyurethane)
Bearingtype Ball Bearing Mountingtype Top Plate
Sample 1pcs ,price add 50% Usage Industrial Manufacturing/ Warehousing and Logistics /Medical and Healthcare/ Commercial and Retail/ Office and Institutional Settings/ Home and Furniture
Finish Zinc Plated Model Number A01-T-1KU-450 / A01-S-1KU-450 / A01-R-1KU-450
Place of Origin Zhongshan Guandong province China Brand Name Luma
High Light Industrial Shock Absorbing CastorsShock Absorbing Castors 4 InchSteel Plate Load Bearing Casters
 Industrial Mobility Durability Shock Absorbing 4 Inches Casters Load Bearing  Steel  Plate Heavy Duty Wheels Transport Logistics

Shock Absorbing Casters: Enhancing Industrial Mobility with Precision and Protection

1. Key Features of Shock Absorbing Casters

Shock absorbing casters are engineered to mitigate vibrations and impacts during movement, protecting both equipment and floors. Critical features include:

  • Dual-Stage Shock Absorption: Combines springs and rubber elements to absorb minor vibrations and major shocks effectively . For instance, spring mechanisms handle larger impacts, while rubber components dampen high-frequency vibrations .
  • Robust Material Selection: Wheels are typically made of elastic materials like polyurethane or rubber, offering excellent wear resistance and noise reduction . Brackets often use zinc-plated steel or aluminum alloys for durability and corrosion resistance .
  • Optimized Structural Design: Features like micro-arc wheel profiles ensure smooth rotation and consistent ground contact, even on uneven surfaces . Some models integrate adjustable height mechanisms and compact designs for versatile installation .

 

Product Specifications
Braking/Activation/Orientation Braking / Swivel / Fixed
Size 4 inches
Wheel Material PU (polyurethane)
Base Plate Support Material Q235
Bearing 6202 Bearing
Installation Height 178/198
Base Plate Size 138*110
Hole Distance 105*80
Box Size 49*28.5*23.5cm
Matching Specifications
  • Set 1: 2 brakes + 2 fixed
  • Set 2: 2 swivel + 2 fixed

 

1. Why Spring-Dampened Casters are Essential for Port Operations

Port environments are characterized by uneven surfaces, constant impacts, and the need for precise movement of high-value goods. Spring-loaded or dampened casters provide critical benefits:

  • Shock Absorption: They absorb vibrations and impacts when moving over dock gaps, rails, or rough pavement, protecting both the cargo and the equipment itself.
  • Enhanced Stability: The spring mechanism helps distribute the load evenly, reducing the risk of tipping and making it easier to control heavy loads.
  • Equipment Protection: By minimizing shock transmission, they extend the lifespan of the equipment structure and the casters’ wheels.

Bottom Line: For port freight applications, a spring-dampened caster is not just an option—it’s a recommended standard for operational excellence.

3. Applications and Recommended Products

Shock absorbing casters are essential in environments requiring equipment protection and smooth mobility:

  • Medical Facilities: Used with hospital beds, mobile workstations, and lab carts to ensure quiet, stable movement and prevent damage to sensitive instruments .
  • Logistics & Warehousing: Applied to AGVs (Automated Guided Vehicles) and medium-duty trolleys to maintain stability on uneven floors and reduce product shock during transport .
  • Industrial Manufacturing: Ideal for assembly line equipment, packaging machinery, and automotive tools where heavy loads and floor protection are priorities .

 

 

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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