Heavy Duty Bolt Thread Fixing Ball Transfer Unit 8-550 KGS

Heavy-Duty Bolt-Mounted Ball Transfers (Series 23)

In modern industrial fields, efficient load transfer and precise linear motion are key to enhancing production efficiency. To meet this need, we proudly present the Series 23 Heavy-Duty Bolt-Mounted Ball Transfers—a high-performance, high-load solution designed for demanding industrial environments. Whether for the sliding of heavy equipment, the guidance of conveyor jigs, or precise positioning in automation systems, it handles tasks with ease, ensuring smooth and unobstructed operation.

Core Advantages & Product Features

1. Exceptional Load Capacity & Wide Range of Specifications

The Series 23 offers a variety of load-bearing ball diameters ranging from 8mm to 45mm, with load capacities covering a broad spectrum from 8 kg to 550 kg. This wide range of specifications allows it to flexibly handle various application scenarios, from lightweight transfer to heavy-duty handling, meeting your diverse needs.

2. Flexible Installation, Wide Applicability

This series supports installation with the ball facing up or down, providing great flexibility for equipment designers. Whether used as sliding support for work surfaces or as mobile casters at the base of equipment, it adapts perfectly, making it an ideal choice for load transfer applications.

3. Integrated Stud & Robust Construction

All components are manufactured using precision CNC machining, ensuring dimensional accuracy and high consistency in quality. Its key structural highlight is that the stud is integrated with the housing, forming a sturdy "bolt-mounted" design. This structure not only simplifies installation—requiring only direct screwing into pre-tapped threaded holes in the equipment—but also provides an extremely secure connection, effectively preventing loosening under heavy loads or impact.

4. Thoughtful Design, Long-Lasting Durability

Dust Hole Design: Special dust holes on the side of the housing help expel contaminants like dust and debris that enter during operation, preventing accumulation that could hinder the ball's free rotation. This extends service life and reduces maintenance frequency.

Material Variety: The housing is available in Carbon Steel and Stainless Steel options. The carbon steel version is economical and robust, suitable for general industrial environments. The stainless steel version offers excellent corrosion resistance, ideal for applications in food, pharmaceutical, chemical, humid, or other environments with specific hygiene or anti-corrosion requirements.

Techical Speficications

Application Areas

Series 23 Heavy-Duty Bolt-Mounted Ball Transfers are widely used in:

• Heavy sliding doors, machine tool guards.

• Material handling equipment, conveyor systems.

• Movement and positioning of large molds.

• Special vehicles, automated storage equipment.

• Any device requiring low-friction, high-load linear or rotational motion.

The Series 23 Heavy-Duty Bolt-Mounted Ball Transfer, with its outstanding load capacity, convenient integrated bolt-mount design, precise manufacturing, and thoughtful dust expulsion feature, is a reliable partner for solving your heavy-load movement challenges. Choosing it means choosing efficiency, reliability, and durability.