
                                                                                C/S (inches) | 
                                                                        N/A 0.139 | 
                                                                                C/S Tolerance (±) | 
                                                                        N/A 0.004 | 
                                                                                I.D. (inches) | 
                                                                        N/A 7.984 | 
                                                                                I.D. Tolerance (±) | 
                                                                        N/A 0.045 | 
                                                                                O.D. (REF) (inches) | 
                                                                        N/A 8.262 | 
                                                                                Nominal C/S (inches) | 
                                                                        N/A 1/8 | 
                                                                                Nominal I.D. (inches) | 
                                                                        N/A 8 | 
                                                                                Nominal O.D. (inches) | 
                                                                        N/A 8 1/4 | 
                                                                                Metric C/S (mm) | 
                                                                        N/A 3.5 | 
                                                                                Metric I.D. (mm) | 
                                                                        N/A 202.8 | 
                                                                                Metric O.D. (mm) | 
                                                                        N/A 209.9 |