Bore Size | 
                                                                        N/A 1.772 in45.00 mm | 
                                                                                Inner Race Keyway | 
                                                                        N/A 14 x 3.8 mm | 
                                                                                Torque Capacity | 
                                                                        N/A 795.1 lb·ft1078.0 N·m | 
                                                                                Max. Engagement | 
                                                                        N/A 280 rpm | 
                                                                                A (Overall Width) | 
                                                                        N/A 3.386 in86.00 mm | 
                                                                                A1 | 
                                                                        N/A 3.465 in88.00 mm | 
                                                                                B (Overall Height) | 
                                                                        N/A 5.118 in130.00 mm | 
                                                                                BF | 
                                                                        N/A 6.496 in165.00 mm | 
                                                                                D1 | 
                                                                        N/A 3.740 in95.00 mm | 
                                                                                DF | 
                                                                        N/A 5.748 in146.00 mm | 
                                                                                F | 
                                                                        N/A 2.362 in60.00 mm | 
                                                                                L (Chamfer) | 
                                                                        N/A 0.051 in1.30 mm | 
                                                                                M (Flange Width) | 
                                                                        N/A 0.610 in15.50 mm | 
                                                                                N (Counter Bore Depth) | 
                                                                        N/A 0.354 in9.00 mm | 
                                                                                O-P Quantity & Hole | 
                                                                        N/A 8-9.0 mm | 
                                                                                Weight | 
                                                                        N/A 17.600 lb8.000 kg | 
                                                                                Min. Inner Race Overrunning | 
                                                                        N/A 670 rpm | 
                                                                                Max. Inner Race Overrunning | 
                                                                        N/A 3600 rpm |