VI. Bill Of Materials
Part Name | Part Number | Vendor | Unit Cost | Quantity | Total Cost | LINKS |
D-Profile Shaft, 1045 Steel, 1/4" OD, 24" Length | McMaster | 15.19 | 1 | 15.19 | ||
Nylon Flat Washer, Number 4 Screw Size, 0.112" ID, 0.206" OD (100 pack) | 90295A340 | McMaster | 5.02 | 1 | 5.02 | |
Grade 2 Steel Nylon-Insert Thin Hex Locknut, Zinc-Plated, 4-40 Thread Size, 1/4" Wide, 7/64" High (50 pack) | 90633A005 | McMaster | 3.71 | 1 | 3.71 | |
Zinc-Plated Steel Pan Head Phillips Machine Screw, 4-40 Thread, 7/16" Length (100pack) | 90272A109 | McMaster | 2.36 | 1 | 2.36 | |
Acetal Pulley for XL-Series Timing-Belt for 1/4" & 3/8" Belt Width, 1.13" OD, 14 Teeth | 57105K14 | McMaster | 7.51 | 4 | 30.04 | |
Steel Extension Spring, 1.0" Length, .250" OD, .023" Wire, packs of 12 | 9654K973 | McMaster | 7.22 | 1 | 7.22 | |
Multipurpose 6061 Aluminum Rod, 1/4" Diameter, 1ft Long | 8974K22 | McMaster | 1.34 | 2 | 1.34 | |
Nylon Bearing, Flanged, for 1/4" Shaft Diameter, 3/8" OD, 5/16" Length, packs of 5 | 6389K231 | McMaster | 2.62 | 3 | 7.86 | |
Set Screw Shaft Collar for 6 mm Diameter, Black-Oxide Steel | 57485K66 | McMaster | 1.61 | 1 | 1.61 | |
One-Piece Clamp-on Shaft Collar for 1/4" Diameter, Black-Oxide Steel | 6435K12 | McMaster | 1.77 | 7 | 12.39 | |
Spring Steel Standard Key Stock, 3/32" x 3/32", 12" Length | 98535A125 | McMaster | 1.67 | 1 | 1.67 | |
Steel USS Flat Washer, 1/4" Screw Size, 0.312" ID, 0.750" OD, packs of 100 | 91081A129 | McMaster | 2.65 | 1 | 2.65 | |
Multipurpose 6061 Aluminum, 90 Degree Angle, 1/16" Thick, 1/2" x 1/2" Legs, 1' Long | 8982K54 | McMaster | 0.87 | 1 | 0.87 | |
Zinc-Plated Steel Round Head Slotted Machine Screw, 6-32 Thread, 1-1/4" Length | 90276A155 | McMaster | 3.04 | 1 | 3.04 | |
37mm Motor with Encoder 131:1 Gear Ratio |
| Polulu | 0 | 1 | 0 | |
Metric Pan Head Phillips Machine Screw, Zinc-Plated Steel, M3 Size, 8mm Length, .5mm Pitch, packs of 100 | 92005A118 | McMaster | 2.64 | 1 | 2.64 | |
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| Total | 97.61 |
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