Item # | 
                        
                            No. Teeth | 
                        
                            Stock Bore | 
                        
                            Max. Bore | 
                        
                            Pitch Diameter | 
                        
                            Hub Diameter | 
                        
                            Style | 
                                                        
|---|---|---|---|---|---|---|
| US-3075A8 | N/A 8 | N/A 1.250 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A9 | N/A 9 | N/A 1.250 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A10 | N/A 10 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A11 | N/A 11 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A12 | N/A 12 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A13 | N/A 13 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A14 | N/A 14 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A15 | N/A 15 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A17 | N/A 17 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A19 | N/A 19 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A21 | N/A 21 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A24 | N/A 24 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A30 | N/A 30 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A36 | N/A 36 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A42 | N/A 42 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075A48 | N/A 48 | N/A 1.500 in | N/A | N/A | N/A | N/A Type A | 
| US-3075C8 | N/A 8 | N/A 1.250 in | N/A 3.190 in | N/A 8.035 in | N/A 5.250 in | N/A Type C | 
| US-3075C9 | N/A 9 | N/A 1.250 in | N/A 3.190 in | N/A 8.991 in | N/A 5.250 in | N/A Type C | 
| US-3075C10 | N/A 10 | N/A 1.500 in | N/A 3.440 in | N/A 9.951 in | N/A 5.500 in | N/A Type C | 
| US-3075C11 | N/A 11 | N/A 1.500 in | N/A 3.440 in | N/A 10.915 in | N/A 5.500 in | N/A Type C | 
| US-3075C12 | N/A 12 | N/A 1.500 in | N/A 3.440 in | N/A 11.881 in | N/A 5.500 in | N/A Type C | 
| US-3075C13 | N/A 13 | N/A 1.500 in | N/A 3.440 in | N/A 12.849 in | N/A 5.500 in | N/A Type C | 
| US-3075C14 | N/A 14 | N/A 1.500 in | N/A 3.440 in | N/A 13.819 in | N/A 5.500 in | N/A Type C | 
| US-3075C15 | N/A 15 | N/A 1.500 in | N/A 3.940 in | N/A 14.790 in | N/A 6.500 in | N/A Type C | 
| US-3075C17 | N/A 17 | N/A 1.500 in | N/A 3.940 in | N/A 16.735 in | N/A 6.500 in | N/A Type C |