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Floor Protection Medium-duty TPU Castors Singel Wheels 4"lockable Rigid Swivel Catering Trolleys Buffet Tables

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Zhongshan Luma Caster Manufacturing Co., Ltd.

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Floor Protection Medium-duty TPU Castors Singel Wheels 4"lockable Rigid Swivel Catering Trolleys Buffet Tables

Name: Floor Protection Mediumduty TPU Castors Singel Wheels 4quotlockable Rigid Swivel Catering Trolleys Buffet Tables
Brand: Luma
Price: 1.50 USD

Wholesale Floor Protection Medium-duty TPU Castors Singel Wheels 4"lockable Rigid Swivel Catering Trolleys Buffet Tables from china suppliers

Brand Name : Luma

Model Number : CO1-H-5DTPU-432 / CO1-S-5DTPU-432 /CO1-R-5DTPU-432

Place of Origin : Zhongshan Guandong province China

MOQ : 4

Price : USD 1.50 brake /USD 1.27 Swivel/USD 1.10 Rigid

Payment Terms : L/C,wechat,alipay

Supply Ability : 100000

Delivery Time : 5-10days

Packaging Details : bags and cartons

Inches : 4 inches

Braketype : brake/ Swivel/ Fixed

Productname : Industrial Wheel Casters

Color : Black / Grey / Blue

Usage : Food service /Medical Equipment:/ Commercial and Retail/ Office and Institutional Settings/Light Industrial

Material : Thermoplastic Polyurethane TPU

Finish : Zinc Plated

Bearingtype : Ball Bearing

Wheeltype : brake/ Swivel/ Fixed

Mountingtype : Top Plate

Sample : 1pcs ，price add 50%

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Floor Protection Medium-duty TPU Castors Singel Wheels 4"lockable Rigid Swivel Catering Trolleys Buffet Tables

Advantages

Superior Durability: TPU (wear resistance) outperforms traditional rubber and some plastics, ensuring a longer lifespan under frequent use.
Chemical & Oil Resistance: Resists oils, solvents, and mild chemicals, ideal for industrial environments.
Shock Absorption & Elasticity: High elasticity provides cushioning, reducing noise and protecting floors.
Lightweight & Low Maintenance: Easier to clean (wipe with water) and lighter than metal-core wheels, enhancing portability.

Product Specifications

Braking/Activation/Orientation	Locked / Swivel / Fixed
Size	4 inches
Wheel Materials	Thermoplastic Polyurethane (TPU)
Base Plate Support Material	Q235
Bearing	6001 Bearing
Installation Height	131
Base Plate Size	94*62
Hole Distance	74.5*45
Box Size	4928.525cm

Matching Specifications

Set 1: 2 lockable + 2 fixed
Set 2: 2 swivel + 2 fixed

Floor Protection Medium-duty TPU Castors Singel Wheels 4"lockable Rigid Swivel Catering Trolleys Buffet Tables

Material & Structure
- TPU Material: Thermoplastic Polyurethane (TPU) offers exceptional abrasion resistance, high elasticity, and durability.
- Single-Axis Design: Simplified structure with one wheel axle, reducing weight and complexity while maintaining medium-duty load capacity (e.g., 80–150 kg per wheel).
- Bracket: Typically zinc-plated steel (2.3–3.0mm thickness) for corrosion resistance and stability.
Functional Specifications
- Sizes: Common diameters include 3-inch (75mm), 4-inch (100mm), and 5-inch (125mm).
- Mounting Options: Flat plate or threaded rod (e.g., M8–M12) for versatile installation.

- Applications & Venues
  - Logistics & Warehousing: Medium-duty trolleys, picking carts, and conveyor systems in distribution centers.
  - Medical Equipment: Hospital carts, mobile workstations, and lab tools where quiet, non-marking movement is critical.
  - Furniture & Commercial Use: Office chairs, display racks, and service carts in retail/hospitality sectors.
  - Industrial Machinery: Assembly line equipment and packaging stations requiring oil-resistant wheels.

Company Services & Process Overview

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