ABDEFGHIJKMNOPQRSTUVWXYZAAABACAD
1
2
COTS Part
3
PartVendorPart NumberQuantity/Module NeededCost/PackQuantity/PackSingle Module Price4 Module Drivetrain CostLinkSum per DrivetrainBulk Module Cost
4
45T Bevel GearWCPWCP-02332$24.991$49.98$199.92Link$2,025.82$506.46
5
15T Bevel GearWCPWCP-02761$14.991$14.99$59.96Link
6
Falcon500VexPro217-65152$139.991$279.98$1,119.92Link
7
Aluminum 1/2" Hex 3D Print InsertThriftyBotTTB-00342$24.995$24.99$49.98Link
8
3/8" Thunderhex BearingThriftyBotTTB-00282$22.9910$22.99$22.99Link
9
1/2" Thunderhex BearingThriftyBotTTB-00142$30.0010$30.00$30.00Link
10
1/2" Hex BearingThriftyBotTTB-00011$30.0010$30.00$30.00Link
11
4" OD 3.5" ID X-Contact BearingThriftyBotTTB-00031$34.991$34.99$139.96Link
12
3" Tread WheelsThriftyBotTTB-S-0122$20.002$20.00$80.00Link
13
114T 15mm wide GT2 PulleyVBeltGuys342-3M-152$2.811$5.62$22.48Link
14
75T 15mm Wide HTD PulleyVBeltGuys375-5M-151$3.831$3.83$15.32Link
15
Through Bore EncoderRev RoboticsREV-11-12711$35.001$35.00$140.00Link
16
0.25" ID 0.5" OD Radial BearingAmazonR188ZZ6$8.4910$8.49$25.47Link
17
1609 Series V-Groove BearinggoBILDA
1609-0613-0004
9$4.992$24.95$89.82Link
18
19
HardwareSum per DrivetrainBulk Module Cost
20
PartVendorPart NumberQuantity/Module NeededCost/PackQuantity/PackSingle Module Price4 Module Drivetrain CostLink$240.19$60.05
21
M3 10mm BO S BHCSMcMaster91290A1154$8.15100$8.15$8.15Link
22
M4 16mm BO S SHCSMcMaster91290A1544$11.04100$11.04$11.04Link
23
4-40 3/8" BO S BHCSMcMaster97763A1034$5.22100$5.22$5.22Link
24
6-32 1/4" BO S BHCSMcMaster97763A14116$5.63100$5.63$5.63Link
25
10-32 1/4" BO S SHCSMcMaster91251A33810$9.4525$9.45$18.90Link
26
10-32 3/8" BO S BHCSMcMaster91255A2636$13.59100$13.59$13.59Link
27
10-32 1/2" BO S BHCSMcMaster91255A2652$9.1150$9.11$9.11Link
28
10-32 1/2" BO S SHCSMcMaster96006A6909$9.3650$9.36$9.36Link
29
10-32 3/4" BO S BHCSMcMaster91255A26911$13.7350$13.73$13.73Link
30
10-32 1-3/8" BO S BHCSMcMaster91255A2726$11.8110$11.81$35.43Link
31
10-32 2-5/8" SS S SHCSMcMaster92196A4324$14.4150$14.41$14.41Link
32
#10 WashersMcMaster92141A0112$2.40100$2.40$2.40Link
33
#10 Nyloc NutsMcMaster91831A4118$5.70100$5.70$5.70Link
34
1/4-20 1/2" BO S BHCSMcMaster91255A5377$7.5850$7.58$7.58Link
35
1/4-20 1-1/2" BO S SHCSMcMaster91251A5463$13.2650$13.26$13.26Link
36
1/4" 3-1/4" BO S SHCSMcMaster91251A5552$10.1310$10.13$10.13Link
37
1/4-20 Nyloc NutsMcMaster95615A1202$4.79100$4.79$4.79Link
38
4mm Dia 12mm Len SS Dowel PinsMcMaster91585A4485$15.5850$15.58$15.58Link
39
1/4" Dia 3/4" Len Dowel PinsMcMaster90145A5404$5.9310$5.93$11.86Link
40
8-32 1/16" Al SpacerMcMaster92510A3878$0.761$6.08$24.32Link
41
42
StockSum per DrivetrainBulk Module Cost
43
PartVendorPart NumberPercent of Stock Used/ModuleCost/UnitSingle Module Price4 Module Drivetrain CostLink$463.53$115.88
44
1/2" Thunderhex StockVexPro217-401725.00%$15.99$15.99$15.99Link
45
3/8" Thunderhex Stock (3')VexPro217-583725.00%$17.99$17.99$17.99Link
46
3/16" 2'x4' Aluminum Sheet StockOnline Metals25.00%$163.63$163.63$163.63Link
47
1/4" Aluminum Sheet StockOnline Metals25.00%$94.94$94.94$94.94Link
48
NylonX 0.5kg SpoolMatterHackersMD5LDGS750.00%$58.00$58.00$116.00Link
49
Hatchbox 1kg Black PLA SpoolAmazon25.00%$24.99$24.99$24.99Link
50
Blue Nitrile Tread (10' Long, 1" Wide)ThriftyBotTTB-003725.00%$29.99$29.99$29.99Link
51
52
Bottom Line
55
Bulk Module Cost w/ Everything$682.39
56
Bulk Module Cost w/o Motors & Encoder$367.41
57
Cost Per Drivetrain w/ Everything$2,729.54
58
Cost Per Drivetrain w/o Motors & Encoder$1,609.62
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102