Item # | 
                        
                            No. Teeth | 
                        
                            Outside Diameter | 
                        
                            Pitch Diameter | 
                        
                            Caliper Diameter | 
                        
                            Plain Bore | 
                        
                            Type | 
                                                        
|---|---|---|---|---|---|---|
| 2060A26 | N/A 26 | N/A 6.630 in | N/A 6.268 in | N/A 5.799 in | N/A 0.719 in | N/A A | 
| 2060A28 | N/A 28 | N/A 7.110 in | N/A 6.741 in | N/A 6.272 in | N/A 0.719 in | N/A A | 
| 2060A30 | N/A 30 | N/A 7.590 in | N/A 7.215 in | N/A 6.746 in | N/A 0.719 in | N/A A |