Bill Of Materials

The page gives you single level or indented BOMs for my laser assemblies. I try to be accurate, but there are bound to be some errors. I will continue to check it against my drawings and actual unit. There is probably a lot of hardware wrong. If you find any problems let me know and I will correct. The prices and sources are just for reference. There may be several source and varying prices on each item. These are the prices if you bought on your own. If you buy from me, it will usually cost more, but it will save you a lot of time and you will help support the development of buildlog.net open source projects.

Enter a number in the Part Number box. The top level number for the original laser is MAIN_ASSEMBLY and D30025 for the 2.x Laser. If you select single level, it will only show parts at that assembly level. If you don't, it will show the complete BOM at all sub levels. The first table shows the structure. The second one rolls all of the items from the first table into a single list of parts that is the sum of usages at all levels.

The Sub assemblies are highlighted in grey. They can be clicked to show the BOM at that level. If you want the BOM and cost for the frame for example, just click on it. Be aware that not all extrusions are at the frame level. There are extrusions on the table and the cover. Always double check the indented top level before buying anything.

This is an multi-level bill of materials, so each item is listed as the quantity required for the assembly it is in. If an item is used in multiple places you need to add those up. Additionally if more than one of a sub assembly is required you need to multiply the item quantities by the number of sub assemblies. In other words if you need 3 widget assemblies and each widget assembly needs 2 brackets, you need 6 brackets. It can get rather complicated for screws that might be used all over the place. To save you the trouble of dealing with this, there is a shopping list at the bottom that does all this math and boils it down to how many of each part you need to build the entire assembly. Also, you can filter the shopping list by the various supplies.


Part Number
Filter Shopping List By:

Bill of Materials For: D30043
Part NumberDecriptionQtyUOMITSupplierSupplier P/NDrawing
. A_6T16M020DF6005PULLEY MXL 20 TOOTH 5mm BORE1EAFabStock DriveA 6T16M020DF6005. . .
. B10-10003Stepper Motor NEMA17 5mm Dual Shaft 200 s/r1EAFabbuildlog.net
. B17007Limit Switch Bracket1EAFabbuildlog.net .
. B17022-700MakerSlide 700 mm Long1EAPurchbuildlog.net. . .
. B17041Idler Wheel Bracket1EAPurchbuildlog.netB17041
. B18001-001Eccentric Spacer2EAFabbuildlog.net .
. B28009Microswitch, Roller Type2EAFabbuildlog.net. . .
. B28021MXL Belt .250 60.00 Cut1EAFabEconobeltQB-MXL06080-025. . .
. B30037Dual Bearing V Wheel Assy6EAErrbuildlog.net .
. . B18026Shim 5mm 10mm 1mm1EAFabMcMaster Carr98055A099. . .
. . BEARING_5_16_5BEARING 5mm ID 16mm OD 5mm Thk2EAFabVXB625ZZ. . .
. B30041Smooth Idler Pulley Assy1EAErrbuildlog.net .
. . B17023Double Bearing Idler Wheel1EAFabbuildlog.netB17023 . .
. . B18026Shim 5mm 10mm 1mm1EAFabMcMaster Carr98055A099. . .
. . BEARING_5_16_5BEARING 5mm ID 16mm OD 5mm Thk2EAFabVXB625ZZ. . .
. C30001-013Gantry End Left1EAFabbuildlog.net . .
. C30001-014Gantry End Right1EAFabbuildlog.net .
. C30001-0202.x Laser Carriage Assembly1EAAssybuildlog.net . .
. . B18001-001Eccentric Spacer1EAFabbuildlog.net .
. . B30028Delrin V Wheel Assy3EAErrbuildlog.net . .
. . . B17001-001Delrin V Wheel1EAFabbuildlog.net . .
. . . BEARING_5_16_5BEARING 5mm ID 16mm OD 5mm Thk1EAFabVXB625ZZ. . .
. . C14002-001Lens Carriage Plate1EAFabbuildlog.net
. . FLW10SSFlat Washer #10 Std Size3EAFabMcMaster Carr97416A115. . .
. . HNM5NLHex Nut M5 Nylon Locking3EAPurchMcMaster Carr90576A104 . . .
. . PHMS063206SEMPan Head Mach Screw #6-32 x 3/8 SEMS3EAFabMcMaster Carr90402A146. . .
. . SHMSM525SSocket Head Machine Screw M5x25mm2EAFabMcMaster Carr91290A252. . .
. . SHMSM545SSocket Head Mach Screw M5 x 45mm1EAFabMcMaster Carr91290A260. . .
. . SLW10SSSplit Lock Washer #103EAFabMcMaster Carr92146A011. . .
. . SPACER_192_312_250SPACER .192ID .312DIA .250LG2EAFabMcMaster Carr94639A352. . .
. . SPACER_192_375_875SPACER .192ID .375DIA .875LG1EAFabMcMaster Carr94639A450. . .
. FLW04SSFlat Washer #4 Std Size4EAFabMcMaster Carr96659A101. . .
. FLW10SSFlat Washer #10 Std Size6EAFabMcMaster Carr97416A115. . .
. HN0256NLHex Nut #2-56 Nylon Locking4EAFabMcMaster Carr90631A003. . .
. HN0440NLHex Nut #4-40 Nylon Locking4EAFabMcMaster Carr90631A005. . .
. HNKK55M5 T-SLOT NUT2EAFabMisumiHNKK5-5 (Bag of 100 p/n) . . .
. HNM5NLHex Nut M5 Nylon Locking7EAPurchMcMaster Carr90576A104 . . .
. HNTP5-5Post Assembly Nut 2EAFabMisumiHNTP5-5. . .
. PHMS025610SPan Head Machine Screw #2-56x5/84EAFabMcMaster Carr91772A082. . .
. PHMSM308SPan Head Machine Screw M3 x 8mm2EAFabMcMaster Carr92000A118. . .
. SHMSM330SSocket Head Machine Screw M3x30mm4EAFabMcMaster Carr91290A130. . .
. SHMSM510SSocket Head Machine Screw M5x10mm4EAFabMcMaster Carr91290A224. . .
. SHMSM512SSocket Head Machine Screw M5x12mm2EAFabMcMaster Carr91290A228. . .
. SHMSM514SSocket Head Machine Screw M5x14mm1EAFabMcMaster Carr91290A230. . .
. SHMSM530SSocket Head Machine Screw M5x30mm6EAFabMcMaster Carr91290A254. . .
. SHMSM535SSocket Head Machine Screw M5x35mm1EAFabMcMaster Carr91290A256. . .
. SLW04SSSplit Lock Washer #46EAFabMcMaster Carr92146A005. . .
. SLW10SSSplit Lock Washer #104EAFabMcMaster Carr92146A011. . .
. SPACER_115_250_875SPACER .115D .250DIA .875LG4EAFabMcMaster Carr94639A208. . .
. SPACER_192_312_125SPACER .192ID .312DIA .125LG1EAFabMcMaster Carr94639A350. . .
. SPACER_192_312_250SPACER .192ID .312DIA .250LG4EAFabMcMaster Carr94639A352. . .
. THMS044008STRUSS HEAD SCREW #4-40 x 1/26EAFabMcMaster Carr91770A096. . .


Shopping List
All Levels/Qty's From Above Rolled Up Into One List
P/NDescQtySupplierSupp P/Ncost percost ext
A_6T16M020DF6005PULLEY MXL 20 TOOTH 5mm BORE1Stock DriveA 6T16M020DF6005$5.91$5.91
B10-10003Stepper Motor NEMA17 5mm Dual Shaft 200 s/r1buildlog.net$20.00$20.00
B17001-001Delrin V Wheel3buildlog.net$2.50$7.50
B17007Limit Switch Bracket1buildlog.net$2.00$2.00
B17022-700MakerSlide 700 mm Long1buildlog.net$8.50$8.50
B17023Double Bearing Idler Wheel1buildlog.netB17023$4.00$4.00
B17041Idler Wheel Bracket1buildlog.netB17041$2.00$2.00
B18001-001Eccentric Spacer3buildlog.net$2.00$6.00
B18026Shim 5mm 10mm 1mm7McMaster Carr98055A099$0.17$1.19
B28009Microswitch, Roller Type2buildlog.net$1.00$2.00
B28021MXL Belt .250 60.00 Cut1EconobeltQB-MXL06080-025$6.20$6.20
B30028Delrin V Wheel Assy3buildlog.net$4.00$12.00
B30037Dual Bearing V Wheel Assy6buildlog.net$2.85$17.10
B30041Smooth Idler Pulley Assy1buildlog.net$4.75$4.75
BEARING_5_16_5BEARING 5mm ID 16mm OD 5mm Thk17VXB625ZZ$1.00$17.00
C14002-001Lens Carriage Plate1buildlog.net$15.00$15.00
C30001-013Gantry End Left1buildlog.net$13.00$13.00
C30001-014Gantry End Right1buildlog.net$14.00$14.00
FLW04SSFlat Washer #4 Std Size4McMaster Carr96659A101$0.03$0.12
FLW10SSFlat Washer #10 Std Size9McMaster Carr97416A115$0.05$0.45
HN0256NLHex Nut #2-56 Nylon Locking4McMaster Carr90631A003$0.12$0.48
HN0440NLHex Nut #4-40 Nylon Locking4McMaster Carr90631A005$0.23$0.92
HNKK55M5 T-SLOT NUT2MisumiHNKK5-5 (Bag of 100 p/n) $0.14$0.28
HNM5NLHex Nut M5 Nylon Locking10McMaster Carr90576A104 $0.04$0.40
HNTP5-5Post Assembly Nut 2MisumiHNTP5-5$0.45$0.90
PHMS025610SPan Head Machine Screw #2-56x5/84McMaster Carr91772A082$0.05$0.20
PHMS063206SEMPan Head Mach Screw #6-32 x 3/8 SEMS3McMaster Carr90402A146$0.07$0.21
PHMSM308SPan Head Machine Screw M3 x 8mm2McMaster Carr92000A118$0.04$0.08
SHMSM330SSocket Head Machine Screw M3x30mm4McMaster Carr91290A130$0.09$0.36
SHMSM510SSocket Head Machine Screw M5x10mm4McMaster Carr91290A224$0.07$0.28
SHMSM512SSocket Head Machine Screw M5x12mm2McMaster Carr91290A228$0.07$0.14
SHMSM514SSocket Head Machine Screw M5x14mm1McMaster Carr91290A230$0.08$0.08
SHMSM525SSocket Head Machine Screw M5x25mm2McMaster Carr91290A252$0.09$0.18
SHMSM530SSocket Head Machine Screw M5x30mm6McMaster Carr91290A254$0.10$0.60
SHMSM535SSocket Head Machine Screw M5x35mm1McMaster Carr91290A256$0.12$0.12
SHMSM545SSocket Head Mach Screw M5 x 45mm1McMaster Carr91290A260$0.15$0.15
SLW04SSSplit Lock Washer #46McMaster Carr92146A005$0.01$0.06
SLW10SSSplit Lock Washer #107McMaster Carr92146A011$0.02$0.14
SPACER_115_250_875SPACER .115D .250DIA .875LG4McMaster Carr94639A208$0.09$0.36
SPACER_192_312_125SPACER .192ID .312DIA .125LG1McMaster Carr94639A350$0.08$0.08
SPACER_192_312_250SPACER .192ID .312DIA .250LG6McMaster Carr94639A352$0.08$0.48
SPACER_192_375_875SPACER .192ID .375DIA .875LG1McMaster Carr94639A450$0.10$0.10
THMS044008STRUSS HEAD SCREW #4-40 x 1/26McMaster Carr91770A096$0.05$0.29
Total$165.61

 

Send comments, suggestions, corrections to bdring@buildlog.net