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- Lead screw TR8X2 (8 mm / 2 mm per rev. / 30 cm)
TR8X2LEADSCREW8MM30CM
8719345003394
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Linear motion
Perfect precision linear motion with the lead screw TR8X2, 2mm motion per revolution, best used in lead-driven Z-axis
Because of the 2mm movement per revolution, you can get a very high-precision movement in axes equipped with the TR8X2 lead screw, making is especially fit for the Z-Axis in 3D printers or general applications in CNC machines where precision is required. This enables you to very consistently stack layers with low layer height, getting perfect prints. This product works best in combination with a low-backlash coupling like Flexible motor coupling XB D20L25 for best precision.
The TR8X2 lead screw nut is sold separately.
Price breaks | |
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1 - 4: | excl € 7.90 |
5 - 9: | excl € 7.51 |
10 - ...: | excl € 7.11 |
Need a larger quantity? Contact our Sales department. |
General properties |
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Material | Hardened steel |
Type | TR8X2 |
Dimensions |
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Length | 300 mm |
Outer diameter | 8 mm |
Pitch | 2 mm |
Lead | 2 mm |
This 8 mm XB type motor coupling is a great solution for driving axes which require high-precision low-backlash movement. The red elastomer provides a semi-flexible solution, allowing the axis some flexibility in the perpendicular displacement, but none in the length. This reduces friction in the axis, while maintaining the precision. This motor coupling is for usage in your 3D printer's Z-axis as well as CNC machine axes. The coupling fits on all our 5 mm shaft stepper motors and can be used in combination with the 8mm threaded rod or tr8x2 / tr8x8 lead screws.
Description Sturdy but still flexible motor coupling for 5 mm motor shaft, great for driving high-precision axes with lead screw or threaded rodThis 5 mm / 8 mm flexible motor coupling is a great solution for driving axes which require high-precision movement. The coupling allows for flexibility in all three axes, reducing the wobble on the rod. This removes a lot of the unwanted motion of the rod. This motor coupling is for usage in your 3D printer's Z-axis as well as CNC machine axes. The coupling fits on all our 5 mm shaft stepper motors and can be used in combination with the 8 mm threaded rod.
Description Sturdy but still flexible motor coupling for 5 mm shaft, great for driving high-precision axes with lead screw or threaded rod. Reduces wobble in your axes by allowing flexibility at the end of the rod.