112 SORF

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material-composition
Nominal Pipe Size Outside Dia.(mm) Dia. of Bolt Circle (mm) Dia. of  Bolt Hole (mm) Number of Holes Dia. of Bore  (mm) Thickness min. (mm) Lengths thru Hub(mm) Dia. of Hub (mm) Dia. of Raised Face (mm) Height of Raised Face (mm) Radius of Fillet (mm) Approx. Weight (Kg)
  D C h   do t H M G f R  
10 90 60 14 4 18 16 22 30 30 40 2  
 15 95 65 14 4 22 16 22 35 35 45 2  
 20 105 75 14 4 27 18 26 45 45 58 2  
 25 115 85 14 4 34.5 18 28 52 52 68 2  
 32 140 100 18 4 43.5 18 30 60 60 78 3  
 40 150 110 18 4 49.5 18 32 70 70 88 3  
 50 165 125 18 4 61.5 20 34 84 84 102 3  
 65 185 145 18 8 77.5 22 38 104 104 122 3  
 80 200 160 18 8 90.5 24 40 118 118 138 3  
 100 235 190 22 8 116.0 24 44 145 145 162 3  
 125 270 220 26 8 141.5 26 48 170 170 188 3  
 150 300 250 26 8 170.5 28 52 200 200 218 3  
 200 375 320 30 12 221.5 34 52 260   285 3  
 250 450 385 33 12 276.5 38 60 312   345 4  
 300 515 450 33 16 327.5 42 67 380   410 4  
 350 580 510 36 16 359.5 46 72 424   465 4  
 400 660 585 39 16 411.0 50 78 478   535 4  
 450 685 610 39 20 462.0 50 84 522   560 4  
 500 755 670 42 20 513.5 52 90 576   615 4  
 600 890 795 48 20 616.5 60 100 686   735 5