d 1 d 1 d 1 l 1 Øh 7 Øh 7 decimal R950 R960 R970 Inch mm Inch mm 29/32 23.02 0.9063 15.1 R95029/32 R96029/32 R97029/32 59/64 23.42 0.9219 15.1 R95059/64 R96059/64 R97059/64 23.50 0.9252 15.1 R95023.5 R96023.5 R97023.5 15/16 23.81 0.9375 15.4 R95015/16 R96015/16 R97015/16 24.00 0.9449 15.4 R95024.0 R96024.0 R97024.0 61/64 24.21 0.9531 15.4 R95061/64 R96061/64 R97061/64 24.50 0.9646 15.4 R95024.5 R96024.5 R97024.5 31/32 24.61 0.9688 15.4 R95031/32 R96031/32 R97031/32 25.00 0.9844 15.8 R95025.0 R96025.0 R97025.0 63/64 25.00 0.9844 15.8 R95063/64 R96063/64 R97063/64 1“ 25.40 1.0000 15.8 R9501 R9601 R9701 25.50 1.0039 15.8 R95025.5 R96025.5 R97025.5 25.65 1.0098 15.8 R95025.65 R96025.65 R97025.65 1.1/64 25.80 1.0156 15.8 R9501.1/64 R9601.1/64 R9701.1/64 26.00 1.0236 16.4 R95026.0 R96026.0 R97026.0 1.1/32 26.19 1.0313 16.4 R9501.1/32 R9601.1/32 R9701.1/32 26.50 1.0433 16.4 R95026.5 R96026.5 R97026.5 1.3/64 26.59 1.0469 16.4 R9501.3/64 R9601.3/64 R9701.3/64 1.1/16 26.99 1.0625 17.1 R9501.1/16 R9601.1/16 R9701.1/16 27.00 1.0630 17.1 R95027.0 R96027.0 R97027.0 1.5/64 27.38 1.0781 17.1 R9501.5/64 R9601.5/64 R9701.5/64 27.50 1.0827 17.1 R95027.5 R96027.5 R97027.5 1.3/32 27.78 1.0938 17.1 R9501.3/32 R9601.3/32 R9701.3/32 28.00 1.1024 17.7 R95028.0 R96028.0 R97028.0 1.7/64 28.18 1.1094 17.7 R9501.7/64 R9601.7/64 R9701.7/64 28.50 1.1220 17.7 R95028.5 R96028.5 R97028.5 1.1/8 28.58 1.1250 17.7 R9501.1/8 R9601.1/8 R9701.1/8 1.9/64 28.97 1.1406 18.3 R9501.9/64 R9601.9/64 R9701.9/64 29.00 1.1417 18.3 R95029.0 R96029.0 R97029.0 1.5/32 29.37 1.1563 18.3 R9501.5/32 R9601.5/32 R9701.5/32 29.50 1.1614 18.3 R95029.5 R96029.5 R97029.5 1.11/64 29.77 1.1719 18.3 R9501.11/64 R9601.11/64 R9701.11/64 30.00 1.1811 19.0 R95030.0 R96030.0 R97030.0 1.3/16 30.16 1.1875 19.0 R9501.3/16 R9601.3/16 R9701.3/16 30.50 1.2008 19.0 R95030.5 R96030.5 R97030.5 1.7/32 30.96 1.2188 21.0 R9501.7/32 R9701.7/32 31.00 1.2205 21.0 R95031.0 R97031.0 1.1/4 31.75 1.2500 21.0 R9501.1/4 R9701.1/4 32.00 1.2598 21.0 R95032.0 R97032.0 32.50 1.2795 21.0 R95032.5 R97032.5 1.19/64 32.94 1.2969 21.0 R9501.19/64 R9701.19/64 33.00 1.2992 21.0 R95033.0 R97033.0 33.50 1.3189 21.0 R95033.5 R97033.5 34.00 1.3386 23.0 R95034.0 R97034.0 1.11/32 34.13 1.3438 23.0 R9501.11/32 R9701.11/32 34.50 1.3583 23.0 R95034.5 R97034.5 1.3/8 34.93 1.3750 23.0 R9501.3/8 R9701.3/8 35.00 1.3780 23.0 R95035.0 R97035.0 36.00 1.4173 23.0 R95036.0 R97036.0 1.27/64 36.12 1.4219 23.0 R9501.27/64 R9701.27/64 36.50 1.4370 23.0 R95036.5 R97036.5 37.00 1.4567 25.0 R95037.0 R97037.0 1.15/32 37.31 1.4688 25.0 R9501.15/32 R9701.15/32 37.50 1.4764 25.0 R95037.5 R97037.5 38.00 1.4961 25.0 R95038.0 R97038.0 1.1/2 38.10 1.5000 25.0 R9501.1/2 R9701.1/2 38.50 1.5157 25.0 R95038.5 R97038.5 1.17/32 38.89 1.5313 25.0 R9501.17/32 R9701.17/32 39.00 1.5354 25.0 R95039.0 R97039.0 39.50 1.5551 25.0 R95039.5 R97039.5 1.9/16 39.69 1.5625 27.0 R9501.9/16 R9701.9/16 40.00 1.5748 27.0 R95040.0 R97040.0 41.00 1.6142 27.0 R95041.0 R97041.0 1.5/8 41.28 1.6250 27.0 R9501.5/8 R9701.5/8 42.00 1.6535 27.0 R95042.0 R97042.0 20