What materials are available for the bearing?

Materials include POM, PA6, PA66, Nylon, PVC, ABS, wheels, Aluminium, Zinc, and Stainless steel frames.

What are the common applications for this product?

Applications include caster wheels, small pulleys, windows, sliding doors, wardrobe systems, conveyor belts, and furniture.

Stable Plastic Bearing with Steel Balls Sliding Bearing Roller with ISO (ML-AU045)

Name: Stable Plastic Bearing with Steel Balls Sliding Bearing Roller with ISO (ML-AU045)
Brand: NINGBO GUOLI PULLEY MANUFACTURE CO., LTD.
SKU: 2007196182

Zhejiang, ChinaNINGBO GUOLI PULLEY MANUFACTURE CO., LTD.

US$0.10

10,000-49,999 Pieces

US$0.09

50,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Rolling Body

Ball Bearings

The Number of Rows

Single

Model NO.

ML-AU045

Outer Dimension

Micro(≤26mm)

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Outer Ring Material

Nylon

Outer Ring Shape

U Shape

Diameter

21 mm

Outer Ring Breadth

7 mm

Transport Package

Yellow Carton

Specification

as per your demand

Trademark

Minli

Origin

Ningbo

Production Capacity

120 Million

Key features

Customizable Outer Ring: Outer ring material and shape can be customized to Nylon and U Shape.

Wide Material Options: Available in POM, PA6, PA66, Nylon, PVC, ABS, and various metal frames.

ISO Certified Quality: Quality system certified to ISO 9001:2000 and audited by SGS.

OEM/ODM Service: Supports OEM projects with technical drawings, samples, or photos.

Adjustable Roller Height: Some models feature adjustable roller height for versatile application.

Diverse Color Choices: Wheels available in red, green, white, orange, and other colors.

Global Export Experience: Exporting to over 70 countries including USA, Canada, and Europe.

High Production Capacity: Annual production capacity of 120 million sets with advanced equipment.

Company profile

NINGBO GUOLI PULLEY MANUFACTURE CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1997-01-06 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.92h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryNingbo Guoli Pulley Manufacture Co., Ltd. is a China-based supplier located in Ningbo, Zhejiang, with 150 employees and a 12,000 m² manufacturing plant. It manufactures pulleys, rollers, bearings, and related door, window, and furniture hardware. The supplier reports ISO 9001:2015 certification, five production lines, 10 R&D engineers, 6–10 quality-control staff, and annual capacity of 120 million sets or 120 million pieces for specified products. It exports 90% of total sales and reports markets across the Americas, Europe, Asia, the Middle East, and Australia, including more than 40 countries and areas. Evidence supports established manufacturing, export experience, quality-system certification, and non-standard product development. However, the provided information does not sufficiently verify after-sales service processes, financial credibility, or specific customer cases.

Supplier typeThe supplier is identified as Ningbo Guoli Pulley Manufacture Co., Ltd., a China-based limited company in Ningbo, Zhejiang. Its profile includes manufacturing operations, five production lines, a 12,000 m² plant, and products such as pulleys, rollers, bearings, and hardware, although one record also describes the company nature as a trading company.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that its production operations have been audited by SGS. This provides direct evidence of a documented quality-management certification, although the supplied information does not include certificate scope or validity dates.

R&D capabilityThe supplier reports 10 R&D engineers and states that it develops and designs non-standard pulley bearings. Its stated annual capacity for these products is 120 million sets, providing direct evidence of product-development resources and non-standard design activity.

Production capacityProduction capability is supported by 150 employees, a 12,000 m² plant, five production lines, 6–10 quality-control staff, and reported output of 120 million pieces or 120 million sets for specified product categories. The supplier also describes advanced processing equipment and a strict inspection system.

Customization capabilityThe supplier explicitly reports developing and designing different kinds of non-standard pulley bearings, and its product range includes non-standard bearings. This directly supports customization or non-standard product development, although detailed engineering, tooling, and minimum-order capabilities are not provided.