Bore Size | 
                                                                        N/A 1.378 in35.00 mm | 
                                                                                Inner Race Keyway | 
                                                                        N/A 10 x 3.3 mm | 
                                                                                Torque Capacity | 
                                                                        N/A 506.0 lb·ft686.0 N·m | 
                                                                                Max. Engagement | 
                                                                        N/A 300 rpm | 
                                                                                A (Overall Width) | 
                                                                        N/A 3.110 in79.00 mm | 
                                                                                A1 | 
                                                                        N/A 3.189 in81.00 mm | 
                                                                                B (Overall Height) | 
                                                                        N/A 4.331 in110.00 mm | 
                                                                                BF | 
                                                                        N/A 5.512 in140.00 mm | 
                                                                                D1 | 
                                                                        N/A 3.150 in80.00 mm | 
                                                                                DF | 
                                                                        N/A 4.882 in124.00 mm | 
                                                                                F | 
                                                                        N/A 1.969 in50.00 mm | 
                                                                                L (Chamfer) | 
                                                                        N/A 0.039 in1.00 mm | 
                                                                                M (Flange Width) | 
                                                                        N/A 0.531 in13.50 mm | 
                                                                                N (Counter Bore Depth) | 
                                                                        N/A 0.268 in6.80 mm | 
                                                                                O-P Quantity & Hole | 
                                                                        N/A 6-6.6 mm | 
                                                                                Weight | 
                                                                        N/A 11.660 lb5.300 kg | 
                                                                                Min. Inner Race Overrunning | 
                                                                        N/A 780 rpm | 
                                                                                Max. Inner Race Overrunning | 
                                                                        N/A 3600 rpm |