TR8X8 Metric Lead Screw 375mm, 8mm Lead Expand

TR8X8 Metric Lead Screw Only - 375mm



This TR8X8 Metric Lead Screw is 375mm long with an 8mm Lead, 2mm pitch and 4 starts - Ideal for high torque, high speed power transmission.

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This 375mm TR8X8 Metric Lead Screw is a great tool for translating rotational torque into linear motion, and is often used as a transmission for machines like 3D Printers, CNC millers and similar types of applications. It is commonly used in conjunction with stepper motors for precision movement along an axis, and allows machines to achieve impressive positional accuracy with its moving parts.

This leadscrew has a large outer diameter of 8mm, a pitch of 2mm and 4 starts. The large diameter helps to reduce whipping and unnecessary bending, while the 2mm pitch and 4 starts means that each rotation will result in precisely 8mm of linear movement. We also stock leadscrews in various other sizes as well, including 500mm TR8x8 Leadscrews as well as 400mm, 350mm, 300mm and 200mm variations.

Please note that these lead screws work optimally with our TR8x8 Metric Lead Screw Nuts, as well as our specialised TR8x8 Anti Backlash Nuts, although these are not included with the lead screws and will need to be acquired separately.


TR8X8 Metric Lead Screw with 8mm Lead  -  Technical Specifications:

  • Model

– TR8x8 (2P-4S)                              

  • Leadscrew Length

– 375mm

  • Outer Diameter

– 8mm

  • Lead

– 8mm

  • Pitch

– 2mm

  • No. of Starts

– 4

  • Thread Type

– Trapezoidal (30°)


Typical Applications for these 375mm TR8X8 Metric Lead Screws with 8mm Lead:

Although we stock these 375mm TR8X8 Metric Lead Screws primarily for 3D Printing applications, they can be used for any application in which rotational torque needs to be translated into linear motion. It is a reliable transmission that can be utilised for precision accuracy, and is ideal for moving an extruder up and down the vertical axis to print layers measured in microns, or fractions of millimetres. If you are eager to utilise leadscrews, but feel like the 375mm lengths may be to long or short, we also stock 400mm TR8x8 Leadscrews, as well as 500mm, 350mm, 300mm and 200mm lengths as well.


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TR8X8 Metric Lead Screw Only - 375mm

TR8X8 Metric Lead Screw Only - 375mm