KTR TOOLFLEX 65 Steel Bellows Coupling — Precise Zero-Backlash for Servo and Motion Control

KTR TOOLFLEX 65 Steel Bellows Coupling — Zero-Backlash Precision for Saudi Automation and Robotics

The KTR TOOLFLEX 65 is a steel bellows coupling providing zero-backlash torque transmission with high torsional stiffness — critical for servo motor drives, robotics, and CNC machine tool applications where positional accuracy is paramount. For Saudi growing automation and robotics sector — automotive assembly in Jeddah, aerospace manufacturing in Dhahran — TOOLFLEX 65 delivers precision for high-performance motion systems.

The stainless steel bellows element provides torsional stiffness (typically 2-3x that of jaw couplings) while remaining flexible enough to compensate for small shaft misalignment.

Product Specifications

Manufacturer: KTR Kupplungstechnik GmbH. Torque: 80–350 Nm. Design: Stainless steel bellows. Bore range: 10–45mm. Max speed: 12,000 RPM. Temperature: -40C to +200C. Backlash: zero.

Frequently Asked Questions

Q1: Angular: 2 degrees, Radial: 0.3mm, Axial: ±1.5mm — much higher than standard bellows couplings due to KTR flexible steel bellows design.

Q2: Yes — stainless steel bellows is food-safe and can be steam-sterilized.