The GGPGA series coupling is made with an FDA-compliant plastic element and 316L stainless steel hubs suitable for the food and medical industries. Excellent at correcting radial, axial and angular misalignment errors. Thermally and electrically insulating. Maintenance-free.
DOUPLE LOOP COUPLINGS
GGPGA
FDA standard



Dati Tecnici | Maximum speed. | Maximum torque | Radial misalignment max | Axial misalignment max | Angular misalignment max | Torsional stiffness | Radial stiffness | Moment of inertia | Clamping torque max | Working temperature range | Weight | Hubs material | Body material | |
| Unità | min⁻¹ | Nm | mm. | mm. | degrees | Nm/rad | N/mm | gcm² | Ncm | °C | g | |||
| GGPGA 2928 | 3000 | 0,5 | ± 2 | ± 2 | ± 10 | 13 | 13 | 41 | 80 | -30/+80 | 35 | AISI 316L stainless steel | compliant with FDA regulations for plastics | |
| GGPGA 4848 | 3000 | 2 | ± 3 | ± 4 | ± 12 | 28 | 7 | 106 | 180 | -30/+80 | 90 | AISI 316L stainless steel | compliant with FDA regulations for plastics |
| Grandezza | External diameter | Length | Screw position | Screw thread | Standard hole combinations d1 H8 / d2 H8 |
| Ø | mm. | mm. | mm. | ||
| GGPGA 2928 | 29 | 29 | 2,5 | M 3x4 | 6/6 - 6/8 - 6/10 - 8/8 - 8/10 - 10/10 |
| GGPGA 4848 | 48 | 46 | 9 | M 4x6 | 10/10 - 10/12 - 10/14 - 12/12 - 12/14 - 14/14 |
