1138290 | P-H-024-508FF-CB-N-0254U (Each) --- Inch Timing Pulleys - 24 tooth - 50.8x25.4 mm 12.700mm Pitch H - Cast Iron Pulley 21x70x70 Nominal Diameter (D): 3

Nominal Diameter (D): 3

8mm is 92 in

26 tooth - 38

SK060M045PH

SAE1065-1090

1138290 | P-H-024-508FF-CB-N-0254U (Each) --- Inch Timing Pulleys - 24 tooth - 50.8x25.4 mm 12.700mm Pitch H - Cast Iron Pulley 21x70x70 Nominal Diameter (D): 324 tooth 50. 8x25. 4 mm Inch Timing Pulleys Cast Iron Sold Per Each: Base Category: Pulleys Inch Timing Top Level Category: Pulleys Inch Timing 12. 700mm Pitch H 50. 8mm Wide Through Bore Product Details Number of Teeth: 24 Cast Iron Number of Teeth: 24 Max Belt Width (W): 50. 80mm (50. 80mm is 2 in.) Bore (d): 25. 400mm (25. 400mm is 1 in.) Bore Type: Unfinished Type: 2 Pitch Dia. (PD): 96. 98mm Flange Diameter (FD): 102. 9mm Overall Length: 83. 3mm