F-M8X125F SINCKI Pneumatic Cylinder Floating Joint
The SINCKI F-M8X125F is a heavy-duty pneumatic floating joint designed to absorb alignment errors between pneumatic air cylinders and driven components. Featuring an M8 x 1.25 thread specification, this self-aligning coupler compensates for radial eccentricity and angular misalignment, preventing rod binding, uneven seal wear, and premature cylinder failure.
Built with a high-tensile steel stud and a durable protective boot, the F-M8X125F allows smooth force transmission while significantly reducing mechanical stress on cylinder rods during automation and linear motion operations.
| Parameter | Specification |
|---|---|
Manufacturer / Brand | SINCKI |
Model / Part Number | F-M8X125F |
Component Type | Floating Joint / Self-Aligning Coupler |
Thread Size | M8 x 1.25 |
Applicable Bore Sizes | Ø20 mm / Ø25 mm Pneumatic Cylinders |
Mounting Style | Threaded Stud / Nut Connection |
Angular Deflection | ±5° to ±7° |
Eccentricity (Radial Allowance) | ±0.5 mm to ±1.0 mm |
Max. Operating Pressure | 1.0 MPa (10 bar) |
Ambient & Fluid Temperature | -5°C to +60°C |

Ssaoco Dammam
- Started from: Jul 10, 2025



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