Torque = TBF x Disc Friction Radius Friction Radius (in) = Disc Diameter (in)/2 - 1.00 in Friction Radius (mm) = Disc Diameter (mm)/2 - 25.40 mm The above formulas are for static applications only. | TBF | English (lbs) | Metric (N) | | Static (new) | 5,300 | 23,575 | | Static (worn) | 4,000 | 17,792 | | *Dynamic (new) | 2,650 | 11,787 | | *Dynamic (worn) | 2,000 | 8,896 |
| Disc Diameter | Mounting Location | | 10.00 | 5.250 | | 11.00 | 5.750 | | 12.00 | 6.250 | | 13.00 | 6.750 | | 13.40 | 6.950 | | 14.00 | 7.250 | | 15.00 | 7.750 | | 16.00 | 8.250 | | 17.00 | 8.750 | | 18.00 | 9.250 | | 19.00 | 9.750 | | 20.00 | 10.250 |
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