750mm T8 Tr8x8 Lead Screw and Brass Nut (Acme Thread, 2mm Pitch, 4 Starts, 8mm Lead) for 3D Printer Z Axis

★★★★★ 4.8 132 reviews

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$23.99
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Product details

Management number 224089202 Release Date 2026/05/09 List Price $9.60 Model Number 224089202
Category

Packing list: 1 * T8x8 750mm lead screw 1 * T8x8 brass nut The lead of the thread is 8mm, which means that the nut will move 8mm if the nut turns one circle. The advantages of the lead screw are: Large load carrying capability Compact Large mechanical advantage Precise and accurate linear motion Smooth, quiet, and low maintenance, very suitable for 3D printer z axis. Minimal number of parts So this lead screw is very suitable for 3D printer Z axis, such as Ultimaker and Prusa i3. The screw type of this lead screw is ACME thread. ACME Threads are generally stronger than square threads due to their trapezoidal thread profile, which provides greater load-bearing capabilities.

  • Lead screw diameter 8mm, length 750mm, SUS304 stainless steel
  • Brass nut, with 4 holes for fixing to the machine
  • Thread: Acme thread
  • Screw pitch: 2mm; Number of Thread/Start:4; Lead: 8mm (pitch*thread=lead)
  • If you want higher accuracy, it is recommended to use the anti backlash spring loaded nut
UPC 791564737609
ASIN B08DJ8LSFT
Brand ReliaBot
Model EU-RZ007-37
Head Type Flat
Size Name 750mm
Metal Type Stainless Steel
Unit Count 1 Count
Part Number EU-RZ007-37
Thread Size 8
Thread Type Acme
Drive System Square
Finish Types Uncoated
Manufacturer ReliaBot
Thread Style ACME
Fastener Size 8mm x 750mm
Fastener Type Machine Screw
Item Diameter 8 Millimeters
Material Type stainless_steel_304, brass
Exterior Finish Brass, Stainless Steel
Number Of Items 1
Thread Coverage Fully Threaded
Screw Head Style Square
Set Screw Thread Type Acme
Compatible Groove Diameter 8 Millimeters

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