Ball Screws and Lead Screws
Ways to Order
Lead Screw with a regular Rectangle Nut featuring a 12mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$72.57
Lead Screw with a regular Triangle Nut featuring a 12mm diameter, 1mm lead and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$72.57
Lead Screw with a Round Anti-Backlash Nut featuring a 12mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Round Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$83.74
Lead Screw with a regular Triangle Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$72.57
Lead Screw Assembly - LSR1005T-0254-RCF-NNN-NNN-N - No Motor, Round Anti-Backlash Nut, Length: 254mm
$83.74
Lead Screw with a Round Anti-Backlash Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Round Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$83.74
Lead Screw with a regular Rectangle Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$72.57
Lead Screw with a regular Triangle Nut featuring a 10mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$72.57
Lead Screw Assembly - LSR1001T-0254-RCF-NNN-NNN-N - No Motor - Length: 254mm Round Anti-Backlash Nut
$83.74
Lead Screw with a Round Anti-Backlash Nut featuring a 10mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Round Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$83.74
Lead Screw with a regular Rectangle Nut featuring a 6mm diameter, 4mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$68.83
Lead Screw with a Rectangle Anti-Backlash Nut featuring a 6mm diameter, 4mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4 times..
$80.44
Lead Screw with a Rectangle Anti-Backlash Nut featuring a 6mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4 times..
$80.44
Lead Screw with a regular Rectangle Nut featuring a 6mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. With exceptional lead accuracy, this assembly exceeds industry standards, achieving unmatched straightness tolerances, a smoother finish, and greater..
$68.83
Lead Screw Assembly - LSR1205T-0508-TCF-NNN-NNN-N - Length: 508mm Triangle Anti-Backlash Nut
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 12mm diameter, 5mm lead, and a length of 508mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 12mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$77.52
Lead Screw Assembly - LSR1201T-0508-TCF-NNN-NNN-N - Length: 508mm Triangle Anti-Backlash Nut
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 12mm diameter, 1mm lead, and a length of 508mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter, 5mm lead, and a length of 508mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 12mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$77.52
Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter, 5mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$77.52
Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter, 1mm lead, and a length of 508mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$122.57
Lead Screw with a Triangular Anti-Backlash Nut featuring a 10mm diameter, 1mm lead, and a length of 254mm, made from precision-rolled 300 Series Stainless Steel and coated with PTFE to prevent flaking. The Triangular Constant Force™ Anti-Backlash nut uses a spring to maintain uniform radial pressure, reducing backlash by 2-4..
$77.52
Ball screws and lead screws convert rotary motion to linear motion using different mechanisms. Ball screws use helical grooves to guide ball bearings in a nut for low-friction operation. Our precision-rolled 1050 steel screws, produced in the USA, come in 6, 8, and 10 mm diameters with 1, 2, and 2.5 mm leads, offering six metric combinations. Assemblies include cylindrical or flanged nuts with a multi-liner ball return system for recirculation and polymer seals for contaminant protection. Lead screws use sliding thread-nut contact for linear motion. PTFE-coated stainless steel screws offer corrosion resistance, low wear, and minimal flaking; they have diameters of 6, 8, 10, 12, and 16 mm and many lead sizes with round or triangular nuts, some including Constant-Force Anti-Backlash nuts to reduce play. Select ball screw and lead screw assemblies are compatible with NEMA 08–23 motors or hand cranks, enabling them to function as screw actuators.
- Ball Screw Diameters: 6, 8, and 10mm
- Ball Screw Lead Sizes: 1, 2, and 2.5mm
- Ball Screws have cylindrical and flanged nuts
- Lead Screw Diameters: 6, 8, 10, 12, and 16 mm
- Lead Screw Lead Sizes: 1, 2, 2.5, 4, 5, 6, 8 , 10, 12, and 25mm
- Lead Screws have round and triangular nuts
- Lead Screws made of stainless steel with a PTFE coating to prevent flaking
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