What is the maximum load capacity for a 75mm wheel?

For the 3-inch (75mm) wheel with a width of 32mm, the load capacity is 80kg.

Are these casters suitable for uneven ground?

If the ground is not flat, it is recommended to calculate the load based on three casters to reduce damage and extend usage life.

What customization options are available?

We offer customization for wheel diameter (3/4/5 inches), plate size, bearing arrangement, installation type, and color. OEM/ODM services are supported.

Industrial-Grade Galvanized Steel Casters with Long-Lasting PU Wheels

Name: Industrial-Grade Galvanized Steel Casters with Long-Lasting PU Wheels
Brand: Medek (Hebei) Metal Products Co., Ltd.
SKU: 1985064471

Hebei, ChinaMedek (Hebei) Metal Products Co., Ltd.

US$0.90-1.50

5,000 Pieces

Product specifications

color

Sample price:US$5.00/pieces.Request sample

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Model NO.

Customizable

Brake

With Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Maidek

Maximum Load

100kg

Specification

75*32*105mm/Customizable

Diameter

75mm

Thickness

32mm

Size of Plate

94*65 mm

Bearing Arrangement

Double Bearings

Install

Flat Type / Screw Type

Color

Red

Caster Type

Universal Wheel / Fixed Wheel / Brake Wheel

Applicable Scenarios

Industrial Equipment, Medical Carts, etc.

Rotation

360° Rotation

Damping

Yes (Polyurethane Properties)

Mute Effect

Mute

Heat Resistance

-20℃~80℃

Wear Resistance

High

Corrosion Protection

Galvanized Coating Protection

Adapt to The Ground

Tiles, Cement Floors, etc.

Style

Screw, Bolt Hole

Customization Support

Original Equipment Manufacturers

Transport Package

Carton/Express/Sea Shipping

Specification

Customizable

Trademark

HEBEI MAIDEKE

Origin

Hebei China

HS Code

8302200000

Production Capacity

6000 Piece/Pieces Per Month

Key features

Durable PU Wheels: Polyurethane material offers high abrasion resistance, quiet rolling, and shock absorption.

Double Bearing Design: Double-bearing construction enables smooth rotation and greater load-bearing capacity.

Galvanized Steel Frame: Constructed of durable solid steel with zinc plating for rust prevention and robust support.

360-Degree Maneuverability: Equipped with a 360-degree swivel bracket for easy and flexible direction changes.

Customizable Specifications: Wheel diameter (3/4/5 inches), plate size, and bearing arrangement are customizable.

Wide Application Range: Suitable for industrial equipment, medical carts, logistics, and commercial facilities.

High Load Capacity: Supports loads from 75kg to 120kg depending on wheel size and configuration.

OEM/ODM Support: Professional customization services available to meet unique equipment needs.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast Delivery100% Finished Products Inspection

Medek (Hebei) Metal Products Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.45h

AI-Powered supplier vetting

SummaryThe supplier is identified as a caster-products company with an integrated R&D, production, and sales system. It offers broad customization and ODM services and has provided OEM services for well-known brands. However, its service-management documentation is incomplete: complaint-handling procedures and records are absent, and corrective-action records are not documented. It has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and reports zero countries with overseas services. No certification information, production metrics, or customer case details are provided. R&D activity appears limited recently because no new products were reported in the past year, although the supplier states that it invests in R&D and has flexible design capabilities. Financial information is present only as coded values and cannot support a meaningful credibility assessment.

Supplier typeThe supplier is described as a caster-products company with a stated integrated R&D, production, and sales system. Its registered and physical addresses are both in Zaoqiang, Hengshui City, Hebei Province, China, supporting classification as a manufacturer rather than an overseas service provider.

After-Sales capabilityThe supplier has relevant service records and a partial approved-supplier list, but lacks written customer-complaint procedures and records; its corrective and preventive action mechanism has a procedure but no written records. It also has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, although it reports lead times within 15 working days and accepts several service quotation and payment terms.

Production capacityThe company description states that the supplier has established an integrated R&D, production, and sales system for caster products and solutions. No capacity, equipment, output, quality-performance, or delivery-capacity metrics are provided, so the strength of production capability cannot be fully assessed.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and flexible customization, full customization, and ODM services. It also reports OEM service for well-known brands, providing direct evidence of broad customization and contract-manufacturing capability.

Product Q&A

Q:What is the warranty period for your products?

18 months from the date of manufacture. Each product is clearly marked with the date of manufacture.

Q:Can I get samples? What is the delivery time?

Yes, samples are always available. We charge a sample fee, which will be refunded with the next order. We will send samples within 3-7 days according to your requirements.

Q:Is it better to have four swivel casters or two swivel casters?

Four swivel casters are best for environments requiring maximum maneuverability. Two fixed and two swivel casters are ideal for heavy loads, linear motion, and stability.

Q:What are the weight limits of the casters?

Light-duty casters support up to 500 lbs (approx. 225 kg). Medium-duty casters support up to 2,000 lbs. This product supports 75-120 kg.

Q:What materials are used in these casters?

The wheels are made of Polyurethane (PU) for wear resistance and silence. The frame is made of galvanized steel for rust prevention and strength. Bearings are double-ball type.