What is the bearing type used?

The casters use a ball bearing type for smooth operation.

What are the available wheel sizes?

Wheel sizes range from 3 to 6 inches (75mm to 150mm diameter).

Is the surface treated for corrosion resistance?

Yes, the surface treatment is zinc plated.

Swivel Lock Rubber Wheel Caster 4 Inch and 5 Inch

Name: Swivel Lock Rubber Wheel Caster 4 Inch and 5 Inch
Brand: Guangzhou Ylcaster Metal Co., Ltd.
SKU: 1907164371

Guangdong, ChinaGuangzhou Ylcaster Metal Co., Ltd.

US$1.24

500-999 Pieces

US$1.20

1,000-4,999 Pieces

US$1.18

5,000-9,999 Pieces

US$1.02

10,000+ Pieces

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Rubber

Model NO.

I002BXXXERP2

Brake

With Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Wbd

Maximum Load

120kg

Specification

3/4/5/6inch

Diameter

75/100/125/150mm

Thickness

32mm

Color

Green/Customized

Sample

Available

Application

Furniture/Industry

Service

Amazon Package

Transport Package

Carton

Trademark

WBD

Origin

Guangdong

HS Code

8716900000

Production Capacity

36500000PCS/Year

Key features

Customized Color Options: Available in Green or fully customized colors to meet specific needs.

Swivel Lock Functionality: Rotating wheel with brake for secure locking and easy maneuverability.

High Load Capacity: Maximum load capacity up to 120kg for heavy-duty applications.

Ball Bearing System: Equipped with ball bearings for smooth rotation and durability.

Zinc Plated Surface: Zinc plated treatment provides excellent corrosion resistance.

Multiple Size Options: Available in 3, 4, 5, and 6-inch wheel diameters.

Wide Application Range: Suitable for industrial machines, medical facilities, furniture, and trolleys.

Sample Availability: Samples are available for testing and quality verification.

Company profile

Guangzhou Ylcaster Metal Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-07-05Nearest Port: GuangzhouAverage Response Time: ≤5.90hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryGuangzhou Ylcaster Metal Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in caster wheels and related products. The supplier reports ISO 9001 certification, 10 production lines, 6–10 quality-control staff, 11–20 years of R&D-engineer experience, and annual caster-wheel output of 3,650,000 pieces. It states that its factory has more than 20 years of caster-wheel manufacturing experience, production capacity exceeding 1 million pieces per month, and export activity since 2021. Product testing is described as based on EN12531 and salt-spray standards. The supplier claims R&D support for special requirements and serves multiple international markets. However, the slices contain inconsistent company information: other records identify Guangzhou HEDA Shelves Co., Ltd., a shelving supplier, and provide a separate registration and trade record. This inconsistency limits confidence in customer-case attribution and overall supplier identity verification.

Supplier typeThe target supplier is explicitly classified as both a trading company and manufacturer/factory, with products and keywords focused on caster wheels and industrial equipment. Separate slices identify Guangzhou HEDA Shelves Co., Ltd. and shelving products, creating an unresolved identity inconsistency.

CertificationsThe supplier reports ISO 9001 certification, and its factory is specifically described as passing ISO 9001:2015. It also states that its own brand has RoHS certification and that products are tested according to EN12531 and salt-spray standards.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and states that its R&D team develops products for special requirements. It also describes ongoing product and company improvement, providing explicit evidence of R&D activity.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, annual caster-wheel output of 3,650,000 pieces, and capacity exceeding 1 million pieces per month. These stated figures provide explicit evidence of established manufacturing capacity, although the slices contain differing annual-output descriptions that are not fully reconciled.

Customization capabilityThe supplier explicitly states that its R&D team works with customers on special product requirements. This supports customization capability, although no examples, minimum order conditions, tooling details, or customization limits are provided.