Ball Bearing Cable Pulling Swivel, 1–8 Ton

The Ball Bearing Cable Pulling Swivel is a heavy-duty rotating connector designed for underground cable pulling and overhead conductor stringing operations. Installed within the pulling connection, it allows the pulling rope, cable, conductor, or pulling grip to rotate independently, continuously releasing torsional stress generated during traction.

Its integrated thrust and ball bearing system provides smooth 360° rotation under the rated load, helping prevent cable twisting, rope tangling, connection binding, and pulling accessory jamming. The compact double-clevis design enables secure connection to pulling ropes, cable grips, conductor grips, and other line-pulling accessories.

Available in rated load capacities from 1 to 8 tons, the swivel is suitable for different cable and conductor pulling requirements in underground and overhead power construction projects.

Key Features：

1、360° Torsion Release

The swivel rotates continuously during pulling operations, releasing accumulated torsional stress and helping prevent the pulling rope, cable, or conductor from twisting and tangling.

2、Smooth Bearing Rotation

Integrated thrust and ball bearings provide responsive, low-resistance rotation under load, contributing to smoother and more stable long-distance pulling operations.

3、High-Strength Steel Construction

The body is precision-manufactured from high-strength alloy steel to provide reliable tensile strength and load-bearing performance while maintaining a compact structure.

4、Double-Clevis Connection

Clevis-type connections at both ends allow the swivel to be securely connected to pulling ropes, pulling grips, cable stockings, conductor grips, or other pulling accessories.

5、Corrosion-Resistant Finish

The plated and passivated surface helps protect the steel body against moisture, corrosion, and seizure during outdoor use and storage.

6、Multiple Load Capacities

Four load options—1, 3, 5, and 8 tons—are available to suit different cable sizes, conductor specifications, and pulling loads.

The Ball Bearing Cable Pulling Swivel is suitable for:

• Underground power cable pulling

• Cable installation through ducts, trenches, and tunnels

• Overhead conductor stringing

• Pulling-rope and cable-grip connections

• Pulling-rope and conductor-grip connections

• Long-distance pulling operations requiring torsion control