Bore Size | 
                                                                        N/A 1.181 in30.00 mm | 
                                                                                Inner Race Keyway | 
                                                                        N/A 8 x 3.3 mm | 
                                                                                Torque Capacity | 
                                                                        N/A 447.7 lb·ft607.0 N·m | 
                                                                                Max. Engagement | 
                                                                        N/A 350 rpm | 
                                                                                A (Overall Width) | 
                                                                        N/A 2.992 in76.00 mm | 
                                                                                B (Overall Height) | 
                                                                        N/A 3.937 in100.00 mm | 
                                                                                BF | 
                                                                        N/A 4.291 in109.00 mm | 
                                                                                C | 
                                                                        N/A 2.008 in51.00 mm | 
                                                                                D (Bolt Circle Diameter) | 
                                                                        N/A 3.425 in87.00 mm | 
                                                                                F | 
                                                                        N/A 1.772 in45.00 mm | 
                                                                                L (Chamfer) | 
                                                                        N/A 0.039 in1.00 mm | 
                                                                                M (Flange Width) | 
                                                                        N/A 0.453 in11.50 mm | 
                                                                                Weight | 
                                                                        N/A 9.000 lb3.900 kg | 
                                                                                Min. Inner Race Overrunning | 
                                                                        N/A 880 rpm | 
                                                                                Max. Inner Race Overrunning | 
                                                                        N/A 3600 rpm |