
            
                            Item # | 
                        
                            Nominal Pipe Size | 
                        
                            Outside Diameter (O) | 
                        
                            Thickness (T) | 
                        
                            Raised Face Diameter (R) | 
                        
                            Length Thru Hub (Y) | 
                        
                            Base of Hub Diameter (X) | 
                        
                            Bore (B) | 
                        
                            Approximate Weight | 
                        
                            Bolt Circle (C) | 
                        
                            Number of Holes | 
                        
                            Diameter of Bolt Holes | 
                                                        
|---|---|---|---|---|---|---|---|---|---|---|---|
| 26250SOIS | N/A 26 | N/A 38.25 in | N/A 2.81 in | N/A 32.44 in | N/A 4.75 in | N/A 30.50 in | N/A 26.25 in | N/A 530 lb | N/A 34.50 in | N/A 28 | N/A 1.88 in | 
| 28250SOIS | N/A 28 | N/A 40.75 in | N/A 2.94 in | N/A 34.94 in | N/A 5.00 in | N/A 33.00 in | N/A 28.25 in | N/A 640 lb | N/A 37.00 in | N/A 28 | N/A 1.88 in | 
| 30250SOIS | N/A 30 | N/A 43.00 in | N/A 3.00 in | N/A 37.19 in | N/A 5.00 in | N/A 35.25 in | N/A 30.25 in | N/A 710 lb | N/A 39.25 in | N/A 28 | N/A 1.88 in | 
| 32250SOIS | N/A 32 | N/A 45.25 in | N/A 3.12 in | N/A 39.44 in | N/A 5.13 in | N/A 37.50 in | N/A 32.25 in | N/A 800 lb | N/A 41.50 in | N/A 28 | N/A 1.88 in | 
| 34250SOIS | N/A 34 | N/A 47.50 in | N/A 3.25 in | N/A 41.44 in | N/A 5.25 in | N/A 39.50 in | N/A 34.25 in | N/A 890 lb | N/A 43.50 in | N/A 28 | N/A 1.88 in | 
| 36250SOIS | N/A 36 | N/A 50.00 in | N/A 3.38 in | N/A 43.69 in | N/A 5.38 in | N/A 41.50 in | N/A 36.25 in | N/A 970 lb | N/A 46.00 in | N/A 32 | N/A 2.13 in | 
| 38250SOIS | N/A 38 | N/A 52.25 in | N/A 3.44 in | N/A 45.69 in | N/A 5.50 in | N/A 43.50 in | N/A 38.25 in | N/A 1050 lb | N/A 48.00 in | N/A 32 | N/A 2.13 in | 
| 40250SOIS | N/A 40 | N/A 54.50 in | N/A 3.56 in | N/A 47.94 in | N/A 5.50 in | N/A 45.75 in | N/A 40.25 in | N/A 1175 lb | N/A 50.25 in | N/A 36 | N/A 2.13 in | 
| 42250SOIS | N/A 42 | N/A 57.00 in | N/A 3.69 in | N/A 50.44 in | N/A 5.63 in | N/A 47.75 in | N/A 42.25 in | N/A 1300 lb | N/A 52.75 in | N/A 36 | N/A 2.13 in | 
| 44250SOIS | N/A 44 | N/A 59.25 in | N/A 3.75 in | N/A 52.69 in | N/A 5.75 in | N/A 49.75 in | N/A 44.25 in | N/A 1400 lb | N/A 55.00 in | N/A 36 | N/A 2.13 in | 
| 46250SOIS | N/A 46 | N/A 61.50 in | N/A 3.88 in | N/A 54.94 in | N/A 5.88 in | N/A 51.75 in | N/A 46.25 in | N/A 1500 lb | N/A 57.25 in | N/A 40 | N/A 2.13 in | 
| 48250SOIS | N/A 48 | N/A 65.00 in | N/A 4.00 in | N/A 58.44 in | N/A 6.00 in | N/A 54.00 in | N/A 48.25 in | N/A 1800 lb | N/A 60.75 in | N/A 40 | N/A 2.13 in |