All torque is transmitted through the walls of the tube, constructed from neoprene and a nylon reinforcement. Low medium and high coefficient of friction materials available.
General Duty Clutch Information
| Size | Torque | Max | Wt. | Width | O.D. | ||
| (Ft-Lbs) | RPM | (Lbs) | (In) | (In) | |||
| 1524 | - | 6 | 226 | 1,800 | 7 | 2.94 | 10.75 |
| 2032 | - | 8 | 475 | 1,800 | 9 | 3.44 | 12.88 |
| 2540 | - | 10 | 903 | 1,800 | 19 | 4.13 | 15.37 |
| 3048 | - | 12 | 1,474 | 1,800 | 30 | 4.72 | 17.63 |
| 3556 | - | 14 | 2,183 | 1,800 | 35 | 5.38 | 19.63 |
| 4064 | - | 16 | 3,901 | 1,550 | 74 | 6.63 | 23.50 |
| 4572 | - | 18 | 4,877 | 1,400 | 81 | 6.63 | 25.50 |
| 5080 | - | 20 | 5,940 | 1,300 | 88 | 6.63 | 27.50 |
| 5588 | - | 22 | 6,905 | 1,250 | 95 | 6.63 | 29.50 |
| 6096 | - | 24 | 8,313 | 1,200 | 102 | 6.63 | 31.50 |
| 6604 | - | 26 | 10,241 | 1,100 | 133 | 6.94 | 34.00 |
| 7112 | - | 28 | 11,748 | 1,000 | 140 | 6.94 | 36.00 |
| 7620 | - | 30 | 13,410 | 950 | 148 | 6.94 | 38.00 |
| 8128 | - | 32 | 15,184 | 900 | 157 | 6.94 | 40.00 |