Bore Size | 
                                                                        N/A 3.150 in80.00 mm | 
                                                                                Inner Race Keyway | 
                                                                        N/A 20 x 4.9 mm | 
                                                                                Torque Capacity | 
                                                                        N/A 4806.7 lb·ft6517.0 N·m | 
                                                                                Max. Engagement | 
                                                                        N/A 190 rpm | 
                                                                                A (Overall Length) | 
                                                                        N/A 5.669 in144.00 mm | 
                                                                                B (Clutch Diameter) | 
                                                                        N/A 8.268 in210.00 mm | 
                                                                                BF (Overall Diameter) | 
                                                                        N/A 10.000 in254.00 mm | 
                                                                                C (Clutch Width) | 
                                                                        N/A 3.937 in100.00 mm | 
                                                                                DF (Bolt Circle Diameter) | 
                                                                        N/A 9.134 in232.00 mm | 
                                                                                F (Inner Race O.D.) | 
                                                                        N/A 4.134 in105.00 mm | 
                                                                                L (Chamfer) | 
                                                                        N/A 0.071 in1.80 mm | 
                                                                                M (Flange Width) | 
                                                                        N/A 0.827 in21.00 mm | 
                                                                                N (Counter Bore Depth) | 
                                                                        N/A 0.433 in11.00 mm | 
                                                                                O-P (Quantity & Hole) | 
                                                                        N/A 10-11.0 mm | 
                                                                                Weight | 
                                                                        N/A 71.500 lb33.000 kg | 
                                                                                Min. Inner Race Overrunning | 
                                                                        N/A 450 rpm | 
                                                                                Max. Inner Race Overrunning | 
                                                                        N/A 3600 rpm |