Lab 7 report.docx - Jane Doe MMET 301-912 TA Divyank Garg Lab 7 Gears Exercise 1 Part A Part Number Gear Type Catalog Page Number Diametrica l Pitch

# Lab 7 report.docx - Jane Doe MMET 301-912 TA Divyank Garg...

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Jane Doe MMET 301-912 TA: Divyank Garg Lab 7: Gears Exercise 1: Part A Part Number Gear Type Catalog Page Number Diametrica l Pitch Pitch diameter (in.) Number of Teeth Pressure Angle Bore (in.) Part Number S2424 Spur L-4 24 1 24 14.5 3/8 NSS2424 L112Y Bevel A57 16 1.5 24 20 ½ YSM16B24 H-1632-R Helical A50 16 2 32 14.5 ½ NSH1632 G1051RH Worm gear A72 12 2.5 30 14.5 ½ CW30-2 H1056RH Worm A72 12 1 1 14.5 ½ W12-1L L505-2 Rack A33 24 N/A 24 14.5 N/A 2NSR24 Part B Driver Gear Driven Gear Speed Ratio S2424 S2448 2:1 H1632-R H1632-L 1:1 H1056R G1051RH 30:1 Gear Safe HP at N=100 RPM Maximum Torque Transmitted Torque = (63025*HP)/N in.-lb. S2448 11 6,932.75 in.-lb. L112Y 0.9 567.23 in.-lb. H1632-R 0.29 182.77 in.-lb. G1051RH 0.4 252.10 in.-lb. Exercise 2 1. Overload Service Factor: 1.5 2. Required Horsepower: 3.0 HP 3. Speed Ratio: 2 4. D.P.: 5 N: 32 5. Pitch DP: 6 Pitch PD: 2.67 6. HP and gear type
a. Driver 7.5 HP 16 teeth b. Driven 7.5 HP 32 teeth 7. Required Driver and Driven a. Driver: NSS616 b. Driven: NSS632 Post lab exercise 1.Name two gears

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