Type A Bobbins
| Name | Length (mm) | Diameter (mm) | Durometer - IRH | Stud Size | Max Load - Compression (kg) | Max Deflection - Compression (mm) | Max Load - Shear (kg) | Max Deflection - Shear (mm) |
|---|---|---|---|---|---|---|---|---|
| 40 | 50 | 60 | M10x25 | 153.5 | 5.0 | 58 | 10.5 | |
| 45 | 50 | 40 | M10 x 25 | 70.1 | 5.7 | 26.5 | 12.0 | |
| 45 | 50 | 60 | M10x25 | 149 | 5.7 | 58 | 12.9 | |
| 50 | 50 | 60 | M10x25 | 146 | 6.3 | 58 | 14.5 | |
| 40 | 75 | 60 | M12 x 35 | 403 | 4.9 | 130 | 10.4 | |
| 50 | 75 | 60 | M12 x 35 | 363 | 6.3 | 130 | 13.7 | |
| 55 | 75 | 60 | M12 x 35 | 351.5 | 7.0 | 130 | 15.3 | |
| 55 | 100 | 60 | M16 x 45 | 693 | 7.0 | 231 | 14.9 |