What materials are used for the wheels and brackets?

The wheels are made of polyurethane or nylon with an iron core, and the brackets are made of galvanized material.

What is the lead time for orders?

The lead time is within 15 workdays for both peak season and off-season.

Heavy-Duty 4-Inch Polyurethane Swivel Casters with Iron Core

Name: Heavy-Duty 4-Inch Polyurethane Swivel Casters with Iron Core
Brand: Medek (Hebei) Metal Products Co., Ltd.
SKU: 1988315531

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

US$15.90-20.90

1 Piece

Sample price:US$15.90/piece.Request sample

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Nylon

Model NO.

Customizable

Brake

With Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Maidek

Maximum Load

2.2 Tons

Specification

Customizable

Diameter

100mm/125mm/150mm//200mm

Thickness

70mm

Wheel Type

Fixed Wheels/Swivel Wheels

Bearing Seals

Equipped with Contact Seal to Prevent Dust and Chi

Installation

Screw-Through Shaft / Threaded Rod / Riveted Shaft

Temperature

-10°C to 70°C

Traction Coefficient

Provides Good Grip

Rolling Resistance

Easy to Push

Impact Resistance

Adapt to General Industrial Collisions

Maintenance

Regular Cleaning Is Simple and Convenient

Hardness

It Is Not Easy to Deform Under a Certain Load

Waterproof Performance

Has Certain Waterproof Performance

Customizable

Personalized Needs

Color Selection

Available in a Variety of Colors for Easy Classifi

Abrasion Resistance

Good

Service Life

5-10years

Driving Noise

Low Noise Rolling Design

Transport Package

Carton Packaging for Sea Transportation and Expre

Specification

Customizable

Trademark

HEBEI MAIDEKE

Origin

Hebei, China

HS Code

8302200000

Production Capacity

5000 Piece/Pieces Per Month

Key features

Heavy-Duty Load Capacity: Supports up to 2.2 tons per caster for industrial applications.

Durable Material Construction: Features iron core with polyurethane/nylon wheels and galvanized brackets.

Customizable Specifications: Offers OEM/ODM services for dimensions, load, and special features.

Wide Size Range: Available in 4-inch to 12-inch diameters with various load capacities.

Low Noise Operation: Designed for quiet rolling, suitable for factories and trolleys.

20+ Years Experience: Backed by two decades of R&D experience and innovative patents.

Strict Quality Control: 100% inspection before shipment with professional QC team.

Fast Delivery: Lead time within 15 workdays for both peak and off-season.

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: ≤1.16h

About Our Factory & Business Background

AddressBuilding B, Hengshui Innovation Port, 8 Innovation Road, Zaoqiang, Hengshui, Hebei, China

Registered Capital3,340,000 RMB

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDiamond Casters, Lightweight Caster, Medium Casters, Nylon Scaffolding, Industrial TPR Casters, Heavy-Duty PU Casters, Heavy Duty Iron Core Polyurethane Casters, Double Spring Shock-Absorbing Casters, Medical Casters, Heavy Duty TPR Casters

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Can you arrange samples for quality inspection?

We would be happy to. Please provide your contact information and we will send samples within 3-7 days based on your requirements.

Q:What are the mounting options?

Mounting options include screw mounting, plate mounting, and expansion screw mounting. If you encounter any issues during installation, please feel free to contact the manufacturer or supplier for guidance.

Q:Can you customize casters to our specifications?

Yes, we offer comprehensive OEM/ODM services. Our customization services include: Dimensions (wheel diameter, mounting type: rod, plate, bolt hole). Load capacity (up to [X] kg/ton per caster). Special features (noise reduction, vibration damping, corrosion resistance). Custom branding or design requirements. Please send us your technical drawings or requirements, and our R&D team will provide you a solution.

Q:How do you guarantee product quality and after-sales service?

Quality Control: 100% inspection before shipment, with a professional QC team and advanced testing equipment. Warranty: We offer a 1-3 year warranty against manufacturing defects. After-sales Support: Technical support for installation, maintenance, and spare parts (e.g., wheels, bearings, brakes) is available 24/7.

Q:What is the maximum load capacity?

The maximum load capacity is up to 2.2 tons per caster, depending on the specific size and model selected.