Torch Table Zaxis

Bill of Materials

| align="center" style="background:#f0f0f0;"|Item | align="center" style="background:#f0f0f0;"|Discription | align="center" style="background:#f0f0f0;"|Amount | align="center" style="background:#f0f0f0;"|Cost per item | align="center" style="background:#f0f0f0;"|Further Info | align="center" style="background:#f0f0f0;"|Purpose | align="center" style="background:#f0f0f0;"|Aquired? |- | Bearing R6-2RS 3/8\"x7/8\"x9/32\" Sealed||10 pack||4||$14.95 ||VXB Part Number: Kit711||For preventing the carrage from jumping the track||no |- | V-Groove Bearings 3/8 inch||single pack||4||9.95||VXB V-Groove bearings Part number: Kit8407||To provide low friction linear motion||no |- | 3/8 inch Hard Fiber Washers||Pack of 100||16||2.5||McMaster Part Number: 95601A330||Holding bearings||no |- | Hot rolled steel 3\"x1/8\" plate||10.0 Ft.||16.75||12.7||Metalsdepot||To provide material for motor mounts||no |- | Hot rolled steel 1\"x1\" square tubes 16 gauge||24ft for $23.28||66||23.28||Metalsdepot||To provide structural support||no |- | Gear Rack (1/2” sq. x 72” 20 DP 20 Deg)||6 feet per rack||5.5||24.8||Standard Steel Specialty Part Number: 200011||rack for gear to ride on||no |- | 3 x 1/8 inch cold rolled Plate||6.0 Ft.||11||17.28||Metalsdepot||To provide material to make rails||no |- | \"3/8 inch threaded rod, Overall Length |- | 36\"\"\"|| Each||57.2||$2 ||McMaster Part Number: 98837A031||for connecting the top and bottom carage||no |- | 3/8 inch nuts||Pack of 100||48||4.2||Part Number: 90473A031||For locking threaded rod in place||no |- | 3/8 inch washers||Pack of 140||48||3.23||Part Number: 90126A031||For locking nuts and for spacers||no |- | Steel 20 Deg Pressure Angle Spur Gear 20 Pitch, 20 Teeth, 1\" Pitch Dia, 1/2\" Bore||Each||1||15.37||McMaster Part Number: 5172T12||Attaches to stepper motors and interfaces with gear rack||no |- | sleeve bearing||Each||1||1.34||McMaster Part Number: 6391K143||to connect between the stepper motor and the gear, will also add a bit of adjustable length||no |- | 10-32 set screw 7/16\"||per Pack of 100||1||5.44||Part Number: 92311A428||Set screw for attaching spur gear, sleeve bearing to stepper shaft||no |- | 10 gauge bolts|| Pack of 50||34||7.78||McMaster Part Number: 92610A245||stepper||no |- | 10 gauge nuts||Pack of 100||40||1.54||McMaster Part Number: 90480A011||stepper||no |- | Zinc-Pltd Stl Pan Head Phillips Machine Screw 1/4\"-20 Thread, 1-1/2\" Length||Pack of 100||4||10.75||McMaster Part Number: 90272A546||Connects the mount plate arms to the carrage||no |- | Zinc & Yellow Plated Grade 8 Steel Hex Nut 1/4\"-20 Thread Size, 7/16\" Width, 7/32\" Height||Packs of 100||8||3.06||McMaster Part Number: 94895A029||For locking the mount plate swing tightness||no |- | 1/4 inch Nylon Thrust Bearing||Each||4||1.05||McMaster Part Number: 2797T1||allows the motor to swing freely||no |- | stepper spring||pack of 6||1||10||McMaster Part Number: 3114T79||Prevents stepper motor shaft from crunching ||no |- | |}