Product Description
The Festo FK-M6 is a self-aligning flexible rod coupler from the FK Series, designed to connect the piston rod end of pneumatic cylinders to the machine elements being actuated. It compensates for both angular and radial misalignment between the cylinder and the driven component, reducing side loading and extending cylinder service life. The coupler features a galvanized steel housing, ball-pin, spherical washer, and nut construction, and is free of copper and PTFE in compliance with RoHS.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Festo |
| Model / Part Number | FK-M6 |
| Festo Part Number (Internal) | 2061 |
| Series | FK Series |
| Product Type | Self-Aligning Rod Coupler (Flexible) |
| Thread Size | M6 (Female Thread) |
| Connection Type | M6 Male Threaded Connection |
| Mounting Mode | Axial Mount (Piston Rod Side) |
| Maximum Load | 1200 N |
| Outer Diameter | 14.5 mm |
| Overall Length | 37 mm |
| Housing Material | Galvanized Steel |
| Bushing Material | Galvanized Steel |
| Nut Material | Galvanized Steel |
| Ball Pin Material | Case-Hardened Steel |
| Spherical Washer Material | Case-Hardened Steel |
| Ambient Temperature Range | -40°C to +150°C |
| Corrosion Resistance Classification | CRC 2 – Moderate Corrosion Stress |
| Product Weight | 23 g |
| RoHS Compliant | Yes |
| Copper-Free | Yes |
| PTFE-Free | Yes |
| UNSPSC Code | 27131702 |
| Compatible Cylinder Bore (Typical) | 16 mm |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Manufacturer Festo
Part Number FK-M6
Shelf P-6
Model 2061
MPN FK-M6
Type Coupling
