Description

The BT17 steel pulley axle is a precision-formed component engineered to support smooth rotation and long-term reliability in pulley-based systems. Manufactured from structural S235JRC2C (A37) steel, this axle delivers excellent load stability and resistance to deformation under repetitive movement.

With a 17 mm outer diameter and 12 mm internal diameter, the axle is specifically designed for use with Rolling Center pulley references (613 / 813 / 913 / 1013 / 1213). The galvanized finish (13.2 µm coating) enhances corrosion resistance, making it suitable for both indoor and outdoor installations.

Designed to operate in conjunction with steel pulleys and bushings, the BT17 axle ensures controlled rotation, reduced friction and consistent performance over extended service life. Periodic cleaning is the only maintenance required, supporting low-effort ownership in demanding environments.

Key Features

• Precision steel pulley axle for Rolling Center pulley systems (613 / 813 / 913 / 1013 / 1213)

• Manufactured from S235JRC2C (A37) structural steel

• 17 mm outer diameter with 12 mm internal diameter

• Galvanized finish for corrosion protection (13.2 µm)

• Supports smooth rotation and load transfer

• Minimal maintenance requirement

• Designed for long-term operational reliability

Perfect For / Application Use Cases

• Sliding gate pulley assemblies

• Commercial and industrial gate systems

• Mechanical pulley and sheave installations

• Spacer / axle for Rolling Center pulleys (613 / 813 / 913 / 1013 / 1213)

• Applications requiring controlled rotation under load

• Indoor or outdoor environments where corrosion resistance is essential