Number of Teeth | 
                                                                        N/A 13 | 
                                                                                Outside Diameter | 
                                                                        N/A 4.657 in | 
                                                                                Pitch Diameter | 
                                                                        N/A 4.179 in | 
                                                                                Caliper Diameter | 
                                                                        N/A 3.523 in | 
                                                                                Roller Diameter | 
                                                                        N/A 0.625 in | 
                                                                                Style | 
                                                                        N/A 13 | 
                                                                                Hub | 
                                                                        N/A P1 | 
                                                                                LTB | 
                                                                        N/A 1.71 in | 
                                                                                L - LTB Bushing | 
                                                                        N/A 1 15/16 in | 
                                                                                OL | 
                                                                        N/A 2 19/32 in | 
                                                                                P | 
                                                                        N/A 5/8 in | 
                                                                                Tooth Width | 
                                                                        N/A 0.557 in | 
                                                                                M - Plate Thickness | 
                                                                        N/A 1.710 in | 
                                                                                C | 
                                                                        N/A 13/32 in | 
                                                                                H | 
                                                                        N/A 0 in | 
                                                                                Weight | 
                                                                        N/A 3.6 lb |