The GS Series is available with Aluminum or Steel hubs, 4 different spider materials (80A, 92A, 95/98A, & 64D shore), and can accommodate bores up to 75 mm.
Please download catalog (see right hand column), as torque is highly dependent on coupling hub type selection.
Please Note: CAD Files below can only be opened using a CAD Program.
For additional documentation (in PDF form), please download the jaw coupling catalog or contact Lovejoy customer service
| Size | 3D CAD File | Coupling Total Length | Coupling Outer
Diameter | Hub Max Bore |
| | | in | mm | in | mm | in | mm |
| 14 |
| 1.38 | 35 | 1.18 | 30 | 0.63 | 16 |
| 19/24 |
| 2.60 | 66 | 1.57 | 40 | 0.94 | 24 |
| 24/32 |
| 3.07 | 78 | 2.2 | 56 | 1.25 | 32 |
| 28/38 |
| 3.54 | 90 | 2.56 | 65 | 1.5 | 38 |
| 38/45 |
| 4.49 | 114 | 3.15 | 80 | 1.75 | 45 |
| 42/55 |
| 4.96 | 126 | 3.74 | 86 | 2.13 | 55 |
| 48/60 |
| 5.51 | 140 | 4.13 | 105 | 2.31 | 60 |
| 55/70 |
| 6.30 | 160 | 4.72 | 120 | 2.75 | 70 |
| 65/75 |
| 7.28 | 185 | 5.31 | 135 | 2.94 | 75 |