Torch Table Xaxis
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Bill of Materials
Bill of Materials 5172T12$2.50 per Pack
| Item | Number | Cost | Further Info | Purpose | Aquired? |
|---|---|---|---|---|---|
| V-Groove Bearings 3/8 inch | 4 | $9.95 Each, Total $39.80 | VXB V-Groove bearings | To provide low friction linear motion and to constrain motion in the y axis | no |
| Hot rolled steel 3"x1/8" plate | 8 feet | $10.00 for 4' $20.00 Total | Metalsdepot | To provide material for stepper motor mount plates, stepper swing arms, and cross beam support | no |
| Hot rolled steel 1"x1" square tubes 16 gauge | 39 feet | Metalsdepot | To provide structural support | no | |
| 200011 (1/2” sq. x 72” 20 DP 20 Deg) rack | 24' length so 4 racks | $24.80 each $99.4 | Standard Steel Specialty | rack for gear to ride on | yes |
| 3 x 1/8 inch cold rolled Plate | 24 feet | Metalsdepot | To provide material to make rails | no | |
| threaded 3/8 inch rod | 5 feet | McMaster | For attaching V-Groove Bearings, Ball Bearings, and connecting the top/bottom carage | no | |
| 3/8 inch nuts | 50 | Part Number: 90473A031 | For locking threaded rod in place | no | |
| 3/8 inch washers | 40 | Part Number: 90126A031 | For locking nuts and for spacers | no | |
| 3/8" Bore | 2 | $15.37 Each Total $46.11 | McMaster 5172T12, 1327K113, Part Number: 5912K12, 6412K11 | Attaches to stepper motors and interfaces with gear rack | no |
| Thrust Bearing | 8 | McMaster Nylon Part Number: 2797T1 | allows the motor to swing freely | no | |
| sleeve bearing | 1 | $1.34 each | McMaster Part Number: 6391K143 | to connect between the stepper motor and the gear, will also add a bit of adjustable length | no |
| 10 gauge bolts | lots | $7.78 per Pack of 50 | McMaster Part Number: 92610A245 | stepper | no |
| 10 gauge nuts | lots | $1.54 per Pack of 100 | McMaster Part Number: 90480A011 | stepper | no |
| Washers | 16 | $2.50 per Pack | McMaster Part Number: 95601A330 | Holding bearings | no |
| Grease | 1 | cheap | McMaster | For greasing rails | no |
| stepper saftey spring | 2 | $10.00 per Pack of 6 | McMaster Part Number: 3114T79 | no | |
| Skateboard Bearing:Sealed:ABEC-7 | 4 | $9.95 | VXB | no |