Bill of Materials (BOM) for Kossel Legacy 3D PrinterThere is one thing more painful than learning from mistakes (our own or somebody else's):  Not learning from them. - Barbara Johnson
Phone Orders or Help: 800-734-3588, 206-458-7550 (Pacific Time)
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Bill of Materials (BOM) for Kossel Legacy 3D Printer

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Please call:   800-734-3588     206-458-7550

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Or you can for a correct PayPal invoice.

 

Click here for helpful hints and instructions for building a Kossel Legacy .

 

Part for Kossel Legacy 3D Printer Qty Source
Bill of Materials (BOM) for Kossel Legacy 3D Printer
Extrusion Kit

Tolerance:  -1 mm / +2 mm
1515 (15 mm x 15 mm)

Clear Anodized Aluminum

More information about the Kossel Extrusions.
1 Silver Colored

1515

  • (9) 360 mm Sides
  • (3) 600 mm Towers

  • 4 mm slot

  • No special expensive T nuts are required

  • $49.95

    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Kossel Legacy Nuts, Bolts, Screws Kit

  • Nuts - (108) m3
  • Nuts - (3) m4
  • Jam Nuts - (24) m3
  • Nyloc Nuts - (16) m3

  • Washers - (45) m3
  • Fender Washers - (5) m3
  • Fender Washers - (2) m4

  • Screws - (61) m3 8mm
  • Screws - (12) m3 10mm
  • Screws - (6) m2.5 12mm
  • Screws - (23) m3 12mm
  • Screws - (33) m3 20mm
  • Screws - (2) m4 20mm
  • Screws - (19) m3 35mm

  • 1 Euro Connector

  • 1 Long Hex Allen Wrench
    (For autoleveling)
  • 1 Silver Colored

    Socket Cap - $28.95





    NOTE: We have nuts, bolts and screws in bulk.
    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Euro Style Terminal Block Connector

    (For autoleveling)
    1 (Included with Nuts, Bolts, Screws, Fasteners)

    $0.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Long Hex Allen Wrench

    (For autoleveling)
    1 (Included with Nuts, Bolts, Screws, Fasteners)

    $1.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Kossel Legacy Bearings Kit

    (18) 623ZZ,  (3) 608ZZ

    More information about Kossel Bearings Kit
    1 $19.95

    Bill of Materials (BOM) for Kossel Legacy 3D Printer
    NEMA 17 Stepper Motor XYZ

    See Nema 17 Stepper Motor Diagram

  • High Torque: 5.5 kg-cm, 53.9 N-cm, 76 oz-in, 4.77 lb-in
  • 4.2 Volt, 1.5 Amp, 1.8 deg per step
  • 23 mm long, 5 mm Shaft with D Cut
  • Wires are 750 mm to the tip of the connector
  • Model: 42BYGH4803
  • 2 Phase
  • 200 Steps per Revolution
  • Resistance per Phase 2.8 Ohms
  • Inductance 4.8 mH
  • Class B Insulation
  • Kysan Electronics
  • 3 3 / $50.00

    Optional Dampers

    Steel and Rubber Dampers

    Manufacturer's Part Number MY17RMDAMP
    Bill of Materials (BOM) for Kossel Legacy 3D Printer
  • Significantly reduces noise, vibration and resonance problems commonly found in stepper motors
  • Robust but lightweight
  • Threaded mounting holes; can be mounted directly onto the motor flange
  • 2.2 mm access hole, large enough to accommodate a spigot and gear or pulley
  • 6 mm thick


  • Cork Dampers
    Bill of Materials (BOM) for Kossel Legacy 3D Printer
  • Helps reduces noise, vibration and resonance problems commonly found in stepper motors
  • Helps prevent thermal transfer from motor to plastic parts
  • Mounting holes; can be mounted directly onto the motor flange
  • 2.2 mm access hole, large enough to accommodate a spigot and gear or pulley
  • 3 mm thick
  • 3 NOTE: These dampers do not fit GEARED stepper motors


    Steel and Rubber
    3 / $22.50


    Other quantities.




    Cork
    3 / $4.95


    Other quantities.
    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Aluminum Filament Drive Spool

  • Height: 25.5 mm
  • Flange diameter: 22 mm
  • Work Height: 17 mm
  • Work Diameter: 18 mm
  • Shaft Diameter: 5.1mm (Fits a 5mm diameter shaft)
  • 3 3 / $19.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Heatbed and Thermistor
  • Soldered Resistor and LEDs
  • Includes a Thermistor


  • 214 mm x 214 mm (8 3/8" x 8 3/8")
  • Includes a Thermistor
  • Resistor and LED already installed to indicate when power is applied
  • Power Input: 12Vdc or 24Vdc
  • Red Soldermask (both sides)
  • White Silkscreen (both sides)
  • Even Heat Distribution
  • 1

    Which heatbed should you get?


    We have heard of some customers having trouble with their printer when the heatbed turns on. Usually this is because the heat bed is using more power than the power supply can reliably provide.

    If you have enough power, we would suggest the lower ohm heat beds, as they will heat up very quickly. If you have a less capable power supply, pick a heat bed that is well within its power specs.

    On all of these beds, we like to use a heat spreader like a thin sheet of aluminum between the spreader and the glass bed.

    More information about the heat bed.
    $19.95

    72 to 152 Watts
    For 12 or 24 volt printers



    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Thermal Fuse

  • 192° C, 10 Amp Thermal Fuse
  • Thermal Fuse opens the 10 Amp circuit permanently if the temperature ever rises above 192° C
  • Safe for use up to 162° C
  • UL Rated: E117626
  • Bends should be 3 mm away from the body
  • A heat sink is required when soldering
  • The body is connected to a lead and may need to be isolated
  • 1 1 / $1.50

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    J-Head Hot End

    Original, Made by the Inventor

    Not Chinese Knock-Off


    For 1.75 filament.  Includes:

  • 5.6 Resistor with PTFE Tubes
  • 100K Thermistor with PTFE Tubes
    Thermistor specs

  • More information about the J Head Hot End and a video on How to Assemble a Hot End.

    We have a J Head Hotend Repair Kit.
    1 $59.95

    (May be tan or black)

    .35 mm, .4 mm, .5 mm

    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Communication USB Cable
    1 $6.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Borosilicate Glass Build Platform

    200 mm x 214 mm
    1 3 mm = $19.95
    Imperfect* 3 mm = $12.95

    * We have a few of the borosilicate glass which have either small nicks on the edge or minor scratches on the surface. These are guaranteed. If you are not happy with what you get, just

    Aluminum Heat Spreader

    200 mm x 214 mm

    Picture Coming
    1
      Specifications:
    • 6061 Aluminum
    • 0.080" / 2.032 mm thick


    Power Supply 1 24 Volt 400W Wei Hao Single Output Power Supply

    Model: S-400-24

    See specification.

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    $39.95





    Mean Well Switching Power Supply

    Model: S-350-12

    See specification.

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    $39.95





    Mean Well 150W Single Output with PFC Function

    Model MW SP-150 15

    See specification.

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    $39.95

    Spectra Line
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Spectra Line

    NOTE: May be in TWO PIECES
    1 20 yards, 65 Pound (Yellow) / $6.95

    10 yards, 150 Pound (Yellow) / $6.95

    Assembled Rods  OR  Unassembled Rod Parts
    Assembled
    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Assembled Rods

    Graphite Light Wall Tube Rods

    (Overall length of the set may vary up to 3 mm, but rods will all be within 0.1 mm of each other.)

    More information about the assembled rods for 3D printers.
    1 Set of 6
    $39.95

    For 300 mm side extrusions, use 250 mm rods

    For 360 mm side extrusions, use 288 mm rods


    Measured center to center of the rod end holes


    Unassembled PRE-CUT Kit
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Kossel Legacy Kit Contains

  • (6) Pre-Cut Graphite Light Wall Tube Rods - See Kit Components below for specs
  • (12) Traxxas Rod ends
  • (12) m4 x 20 mm Set Screws
  • 1

    For 300 mm side extrusions, make 250 mm rods

    For 360 mm side extrusions, make 288 mm rods

    Measured center to center of the rod end holes

    $20.95

    Kit Components
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Pre-Cut Graphite Light Wall Tube Rods for Kossel Legacy

  • 253.4 mm (±2 mm) Length
    NOTE: Rods may vary ±0.3 mm in each kit
  • 0.230 inch Outer Diameter
  • 0.153 inch Inner Diameter
  • 0.0385 inch Wall
  • 6

    Pre-Cut Kossel Legacy Rods
    Light Walled

    For 300 mm side extrusions, make 250 mm rods

    For 360 mm side extrusions, make 288 mm rods

    Measured center to center of the rod end holes


    6 / $11.95



    Also available In:
    12" and 18" Graphite Strong Wall Tube Rods

              BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Traxxas Rod Ends

    More information about the rods ends for Kossel 3D printers.
    12 12 / $6.95

              Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Set Screws, m4 x 20 mm
    12 12 / $3.95

    Wiring
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Wires with Connectors
  • Molex 2510 / 2510T compatible pin connectors
  • Compatible with PrintrBoard Electronics
  • Ends are pre-stripped and tinned
  • 0.100" centers
  • Female connectors for Printrboard
  • 600 mm total length (wire + connector)
  • 2 Pin
    4 / $5.95


    (Out of Stock)
    3 Pin
    3 / $5.95


    (Out of Stock)
    4 Pin
    3 / $5.95


    (Out of Stock)
    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Connectors - 2, 3 or 4 Pin

  • Molex 2510/2510-T Compatible
  • 0.100" centers
  • For Printrboard
  • Female
  • 2 Pin
    10 / $4.95


    3 Pin
    10 / $4.95


    4 Pin
    10 / $4.95


    Bill of Materials (BOM) for Kossel Legacy 3D Printer Crimp Pins
  • Molex 2510/2510-T Compatible
  • Molex 2510/2510-T Compatible

    100 / $5.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Teflon Coated Wire
  • Can Withstand High Heat
  • Voltage Rating: 600 Volts
  • Insulation Material: Teflon
  • 19 Strands

  • More information about Teflon coated wire.
    Wire Gauge: 16 AWG
    1 meter / $5.95


    Wire Gauge: 18 AWG
    1 meter / $5.95


    Optional Parts
    Bill of Materials (BOM) for Kossel Legacy 3D Printer ATX 12 Volt Power Connector and Crimp Pins

    Not needed if using a PC power supply that has
    12 volt connector because the printrboard
    electronics connect directly.
    1 $4.95

    Power Switch 1 Not available from TriDPrinting.com
    Limit Switches
    Bill of Materials (BOM) for Kossel Legacy 3D Printer Limit Switches
    Standard Plunger, 10.2 mm with Mtg Holes
    More information about limit switches.
    3 or 4 3 / $6.95



    If using auto leveler:

    4 / $7.95


     

    SanDisk Micro SD Memory Card
    with Adaptor and Plastic Case
    Class 4 - 8GB

    Required for Azteeg X5
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    $8.95

     

    For Extruders
      Qty Source
    Airtripper Kit
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Bill of Materials (BOM) for Kossel Legacy 3D Printer
    Airtripper Kit, Complete

  • High Temp ABS
  • Works with:
    • For 1.75 mm filament
    • MK7 hobbed gear
    • Not recommended for MK8
    Included parts listed below
    1 Out of Stock
    Airtripper Parts Included in the Kit
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Modified Airtripper BSP Plastic Parts
    Mounting holes reduced to 3.5 mm

  • 0.30 mm layer height
  • 50% rectilinear fill
  • 0.95 mm walls
  • High Temp ABS
  • High quality


  • Body
  • Idler
  • Strut
  • Axle
  • Pipe
  • High Temp ABS

  • Plastic parts may have burrs which need to be reemed out or lightly sanded.
    1 Orange, Black

    $8.95
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Bill of Materials (BOM) for Kossel Legacy 3D Printer
    MK7 Drive Gear Clone

    5 mm bore, 12.7 mm OD, 13.1 mm Length, 11.4 mm Hobbed Diameter

    Please note: These do not exactly match Makerbot's MK7 and may need to be modified to work in the Thing-o-Matic, Replicator 1 or a Replicator 2.

    More information about the MK7 hobbed gear.

    If you want more torque, we sell the MK8 drive gear.
    1 MK7 Clone / $5.95



    HARDENED MK7 Clone / $6.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Airtripper BSP Nuts, Bolts, Screws Kit

    Silver Colored

  • Cap Screws - (2) m3 x 45 Socket
  • Cap Screws - (2) m3 x 30 Socket
  • Cap Screws - (1) m3 x 25 Socket
  • Button Head Screw - (1) m3 x 10
  • Button Head Screw - (1) m3 x 6
  • Nuts - (4) m3
  • Washers - (2) m3

  • Ball Bearing - (1) 608ZZG

  • Hose/Spring - (1) 6mm ID
  • 1 Silver Colored

    $8.95

    Out of Stock
    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Pushfits
  • (1) m5
  • (1) 1/8"
  • 1 $5.95

    Bill of Materials (BOM) for Kossel Legacy 3D Printer
    NEMA 17 Stepper Motor XYZ


    The Airtripper BSP is a direct drive extruder, which puts a higher load on the stepper motor, requiring that it be run closer to it's current limit, resulting in it getting hot. It is suggested that it only be used with 0.5 mm hot ends to reduce the pressures and temperatures.

    Our Airtipper BSP is made of high temp ABS so it can withstand the higher temperatures.

    More information about the stepper motor.
    1 $16.65

    Optional
    Bill of Materials (BOM) for Kossel Legacy 3D Printer ** OPTIONAL **
    MR105ZZ Bearing


    More information about the MR105ZZ bearing.
    1

     

     

    Plastic Parts Qty Source
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Carriage 3 Left
    3 Right
     
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Motor Mount 6  
    Bill of Materials (BOM) for Kossel Legacy 3D Printer Filament Drive Spool 3  
    Bill of Materials (BOM) for Kossel Legacy 3D Printer Optional Aluminum Filament Drive Spool 3 3 / $19.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer Corner Piece 6  
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Effector 1  
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Top Piece, Tensioner, Axle 3 each  
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Cheeks, Limit Cheeks 3 each  

     

    Optional Plastic Parts Qty Source
    HB's Plate Holder Clips 6 Download Instructions
    Arn's Hotbed Holder 4 Instructions
    Filament Roller/Holder 2 Not available from TriDPrinting.com
    Power Switch Holder 1 Not available from TriDPrinting.com
    Power Supply Mounting Plate 1 Not available from TriDPrinting.com

     

    Optional Extras

    FSR - Force Sensitive Resistor

    Description
  • Varies its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance
  • When no pressure is being applied to the FSR, its resistance will be larger than 1M Ohm
  • Can sense applied force in the range of 100g-10kg

  • Two pins extend from the bottom of the sensor
  • 0.1" pitch
  • Bread board friendly
  • Peel-and-stick rubber backing on the other side of the sensing area to mount the FSR
  • Long Tail

    Bill of Materials (BOM) for Kossel Legacy 3D Printer

    3 / $19.95

    Other quantities
    Short Tail

    Diagram

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    3 / $19.95

    Other quantities
  • Tail: 1.75"
  • Overall length: 2.375"
  • Overall width: 0.75"
  • Sensing diameter: 0.5"
  • Tails: 0.5"
  • Overall length: 1.25"
  • Overall width: 0.75"
  • Sensing diameter: 0.5"
  • Board - FSR Endstop Controller

    By John SL

    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Version 1.2
    Dimensions: 1 1/8" x 1"

    For more information, see FSR Endstop Controller.

    $10.00

    FSR Endstop Controller Kit

    Bill of Materials (BOM) for Kossel Legacy 3D Printer Bill of Materials (BOM) for Kossel Legacy 3D Printer

    Contains:

    (3) Long Tail FRSs
    (1) FSR Endstop Controller

    $29.95

    BOM (Bill of Materials) for Kossel Legacy 3D Printer BOM (Bill of Materials) for Kossel Legacy 3D Printer

    Contains:

    (3) Short Tail FRSs
    (1) FSR Endstop Controller

    $29.95

     

    `

    Kapton Heater

      Specifications:
    • Lead Length: 1000 mm
    • Lead Wire: High Temperature Teflon
    • Lead Location: Center
    • Thermistor: 100K QWG-104F-3950 Preferred
    • Thermistor Location: Center with 1000 mm Leads
    • Adhesive On Back
    Thermistor Specifications:

  • 100K Thermistor +/ 1 percent
  • B = 3950K

  • Operating Temp Range -35° C to 300° C
  • Item
    1-1
    Resistance
    Particulars
    Resistance
    AT25° C
    R25

    100K Ohm ±1%

    1-2 B
    Constant
    In(R25/R50)
    B= =(K)
    (T/T50-1/T25)

    R25/50

    3950K ±1%
    1-3
    Operating
    Temperature
    Range
        -35° C to 300° C

    24 v Kapton Heater - 240 mm Round

  • Size: 240 mm
    Use with 250 mm Borosilicate Glass
  • Voltage: 24
  • Watts: ~200
  • Resistance: ~2.4 ohms
  • Bill of Materials (BOM) for Kossel Legacy 3D Printer
    $29.95

    12 v Kapton Heater - 240 mm Round

  • Size: 240 mm
    Use with 250 mm Borosilicate Glass
  • Voltage: 12
  • Watts: ~180
  • Resistance: ~3.2 ohms
  • BOM (Bill of Materials) for Kossel Legacy 3D Printer

    $29.95

    24 v Kapton Heater - 160 mm Round

  • Size: 160 mm
    Use with 170 mm Borosilicate Glass
  • Voltage: 24
  • Watts: ~220
  • Resistance: ~2.6 ohms
  • Bill of Materials (BOM) for Kossel Legacy 3D Printer
    $24.95

    12 v Kapton Heater - 160 mm Round

  • Size: 160 mm
    Use with 170 mm Borosilicate Glass
  • Voltage: 12
  • Watts: ~120
  • Resistance: ~1.2 ohms
  • BOM (Bill of Materials) for Kossel Legacy 3D Printer
    $24.95

     

    Bill of Materials (BOM) for Kossel Legacy 3D Printer
    USBtinyISP Programmer with USB Cable

    More information about the USBtinyISP.
    $17.95

    Bill of Materials (BOM) for Kossel Legacy 3D Printer
    Black Techflex Spiral Wrap, Expandable Sleeving

    Organize wires into neat bundles
    Small
    0.25", expands to 0.44"

    $2.95 / Meter
    Change quantity at Checkout

    Large
    0.5", expands to 0.75"

    $3.95 / Meter
    Change quantity at Checkout

    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Split Loom to organize wires
  • Store / Organize Wires
  • Inside Diameter: 10 mm (~3/8")
  • Color: Black
  • 3 meters / $5.95

    1 meters / $1.95
    BOM (Bill of Materials) for Kossel Legacy 3D Printer

    BOM (Bill of Materials) for Kossel Legacy 3D Printer
    Silica Gel - Protect Your Filament

    Absorbes moisture from the air. Store your filament in an airtight container with Silica Gel to protect it.

    Environmentally friendly and economical. Reuse over and over. When the crystals turn dark, simply heat it in the oven with low heat to restore.
    450 gram Bag / $16.95
    Protects up to 33 cubic feet



    750 gram Can / $26.95
    Protects up to 57 cubic feet

    Heat Shrink Not available from TriDPrinting.com
    Electrical Tape Not available from TriDPrinting.com

     

    Supplies
    BOM (Bill of Materials) for Kossel Legacy 3D Printer Kapton Tape
  • 4" Wide
  • 100' Length
  • 11.95

    Bill of Materials (BOM) for Kossel Legacy 3D Printer Blue Tape, 3"
  • This high quality blue painter's tape is as
    good or better than the competitor's
  • Rated as 3". Its actual measurement is just over 2 3/4"
  • Roll = 60 yards
  • Can be cleanly removed for up to 21 days
  • $11.95

     

    Home 3D Printer Basics Build Instructions 3D Printer Models Filament Basics Compare Filaments Fun Reading 3D Printer Patents

    Store



    BOM (Parts List)



      Kossel Mini
      BOM (Parts List)

      Kossel Legacy
      BOM (Parts List)

      Prusa i3 Rework
      BOM (Parts List)


    Electronics   Stepper Motors   Power Supplies   Stepper Motor Dampers   Kapton Heaters   Azteeg X5 Instructions   USBtinyISP   FSR/Endstop Controller   Limit Switches
      End Stops
      Wiring,
      Connectors, Crimps
      Power Connector
    Plastic Parts
    Mechanical Parts   Belts & Gears   Bearings   Coupling   Kossel Nuts
      Bolts, Screw
      Rods (Arms)   Rod Ends   Rod Set Screws   Hobbed Drive
      Gear
      Spool   Fan
    Kapton Heater
    Heat Spreader
    Borosilicate Glass

    Hot Ends   E3D HotEnds   E3D HotEnd Volcano   E3D HotEnd Nozzles   J Head
      HotEnds
      Resistors
      5.6, 6.8 Ohm
      Thermistors   Push Fit   Teflon Tube, PTFE
    Printing Supplies   Kapton Tape   Blue Tape
    Misc   Thermal Fuse   Heatbed   Extrusions   Silica Gel   Comm Cable   Spectra Line   Techflex   Split Loom
    T-Slot Aluminum Extrusions
    Bulk Nuts, Bolts, Screws

     


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