10 Best Linear Motion Lead Screws In The Us - Black Friday 2024
Best Choice1
NC2PCS 600mm Linear Motion Rod Shaft Guide & 8mm Lead Screw & 4PCS SK8 Shaft Support & 4PCS SCS8UU Bearings & 2PCS KP08 & 2PCS Flexible Shaft Couplings
Main highlights- Widely applied in 3D printer, automatic machinery, injection molding machine, CNC machine, etc
- 8mm Lead Screw （600mm）
- 4PCS SK8 Shaft Support,4PCS SCS8UU Bearings
- 2PCS KP08 & 2PCS Flexible Shaft Couplings
- 2PCS 600mm Linear Motion Rod Shaft Guide
9.8Exceptional
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Value for Money2
NCN/C 2PCS 500mm Linear Motion Rod Shaft Guide and (500mm) 8mm Lead Screw and 4PCS SK8 Shaft Support and 4PCS SCS8UU Bearings and 2PCS KP08 and 2PCS Flexible Shaft Couplings 15PCS
Main highlights- Widely applied in 3D printer, automatic machinery, injection molding machine, CNC machine, etc
- 8mm Lead Screw （500mm）
- 4PCS SK8 Shaft Support,4PCS SCS8UU Bearings
- 2PCS KP08 & 2PCS Flexible Shaft Couplings
- 2PCS 500mm Linear Motion Rod Shaft Guide
9.6Exceptional
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3
VICHSAMWY2PCS 400mm（15.75 Inches）Tr8x8 Lead Screw with T8 Brass Nut (Acme Thread, 2mm Pitch, 4 Starts, 8mm Lead) for LCD DLP SLA 3D Printer Z Axis and CNC Machine
Main highlights- WHAT YOU GET: 2pcs 400mm Tr8x8 Lead Screw With T8 Brass Nut. 30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service.
- Thread: Acme thread,Copper nut:with 4 holes for fixing to the machine .
- Screw pitch: 2mm; Lead: 8mm
- Material: SUS304 Stainless steel lead screw + copper nut
- Lead Screw Length: 400mm;Lead Screw Diameter:8mm
9.4Excellent
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4
QWORKQWORK 4080U Z-axis Screw Slide Table Linear Actuator Kit, 7-7/8" High Precision Linear Module for Engraving Machines, Laser Printers, 3D Printer and DIY CNC Router Parts X Y Z Axis, 200mm Black
Main highlights- Widely used: Used in cutting machines, DIY CNC engraving machines, laser printers, small CNC machine tools and other equipment.
- Lead: 0.31 inch ( 8mm ), the lead screw moves 0.31 inch in one turn. Overall length: 9.8 inch, Length of aluminum section: 7.8 inch, T-type screw length : 9.45 inch.
- High precision: With its exceptional heavy load resistance, you can rely on it to handle even the toughest of tasks. Its high precision ensures accuracy in every movement, while its low friction coefficient helps to reduce wear and tear on the device.
- Excellent performance: The linear screw adopts all-metal structure, fine workmanship, stable performance, high working efficiency, safe to use, corrosion-resistant.
9.1Excellent
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5
QINIZXDC 5V-9V 12V 2 Phase 4 Wire Stepper Motor Linear Rail 90mm Stroke Lead Screw Linear Stage Actuator with Nut Slider Step Angle 18 Degree for DIY Laser Engraving Machine
Main highlights- Technical Data: Drive Voltage: DC 5-12V/ max 800mA (the higher the voltage, the greater the force and the greater the heat); Step Angle: 18 degrees; Phase Resistance: 15.5 Ohms; Screw Shaft Length: 3.5"; Screw Shaft Diameter: 0.1"; Slider Width: 0.6"; Effective Stroke: 3.1"; Stage Size: 4.31" x 0.59" x 0.98".
- Service: If you have any questions or encounter any problems while using this motor, please contact us proactively. We will reply promptly during working hours and do our best to solve your problem.
- Note That: This stepping motor direct power is not rotating, it need to stepper motor driver board. Search "B09BTWQPTB" to purchase it. Wiring method: Blue A +, Black A-, Red B +, Yellow B- .
- Fine Design: This rail and linear block are small and light, especially suitable for small teams. The main body is made of metal, and the slider is plastic, the tool is simple and easy to use, strong and durable.
- Application: Stepper motor guide linear slide table can be used for DIY small slider projects, measuring equipment, laser printer, etc.
9.0Excellent
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6
NUIBBYED2PCS 8x150mm Linear Motion Rods & 8mm Lead Screw & 4PCS SK8 Rod Support & 4PCS SCS8UU & 2PCS KP08 Pillow Block & 2PCS Flexible Shaft Couplings for 3D Printer (Set of 16, 150mm)
Main highlights- Widely applied in 3D printer, automatic machinery, molding machine, CNC machine, etc
- 8mm Lead Screw （150mm）
- 4PCS SK8 Shaft Support,4PCS SCS8UU Bearings
- 2PCS150mm Linear Motion Rod Shaft Guide
- 2PCS KP08 & 2PCS Flexible Shaft Couplings
8.8Very Good
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7
LC LICTOPLC LICTOP 8mm Diameter Rod 3D Printer 200mm T8 Lead Screw Nut Set（Lead Screw+Copper Nut +Pillow Bearing Block+Coupler)
Main highlights- T8 screw thread: clear and complete thread, uniform force, smooth sliding
- Product Materials: 304 stainless steel, high tensile strength, higher hardness than ordinary Materialss on the market, with moisture, corrosion, acid and rust.
- Product Contain: 1 Set T8 Lead Screw Nut Set
- Lead screw length: 200mm / 7.9" Lead screw diameter: 8mm / 0.31" Link shaft use: 5mm / 0.2" to 8mm / 0.31"
- Connector size: 25 x19mm / 1" x0.7" Housing bore: 8mm / 0.31"
8.5Good
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8
akkacm2pcs 500mm Tr8X8 Lead Screw with T8 Brass Nut for 3D Printer Machine Z Axis(Acme Thread, 2mm Pitch, 4 Start, 8mm Lead)
Main highlights- Packege Include:2 pcs 500mm Tr8X8 Lead screw with T8 brass nut.
- Material：SUS304 Stainless Steel Lead Screw + Brass nut
- Lead screw length: 500mm,Lead of thread: 8mm
- Lead screw diameter: 8mm,Thread: Acme thread ,Lead screw spacing: 2mm
- Application:Use for LCD DLP SLA 3D printer (Ender 3 Series) Z axis and CNC machine etc.
8.2Good
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9
HilitandMini Linear Lead Screw Nut Slider 2‑Phase 4‑Wire Stepper Motor Linear Screw Slide Table Slider Stroke 34mm
Main highlights- 【Size】 Screw length: about 45mm/1.8inch, screw diameter: about 3mm/0.1inch, pitch: about 0.5mm/0.02in (moving in one step is 0.025mm, if smaller, you can use a subdivision driver).
- 【Easy to use】 The micro stepping motor slide table can drive the accurate diagonal to move the metal slide up and down.
- 【Application】 Stepper motor guide linear slide table can be used for DIY small slider/project/measurement equipment/laser printer, etc.
- 【All metal】 The linear screw adopts an all-metal structure, with fine workmanship, stable performance and high work efficiency, and is an essential part of linear motion.
- 【2-phase 4-wire stepper motor】 With a miniature 2-phase 4-wire stepping motor, the slider stroke is about 34 mm/1.3 inches, and the motor diameter is about 20 mm/0.8 inches. The driving voltage of the motor is 5-9V/200-600mA (the higher the voltage, the greater the force Larger, the greater the calorific value).
8.1Good
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10
BUVVTPU[16pcs/Pack] 250mm T8 Lead Screw Kit,2x250mm Linear Motion Rod Shaft Guide,4pcs Linear Slide Blocks, 4pcs SK8 Shaft Support for 3D Printer and DIY CNC Machine (250mm, Set)
Main highlights- Widely applied in 3D printer , CNC machine,automatic machine, molding machine, etc.
- WHAT YOU GET:2PCS 250mm / 9.84inch(diameter:8mm) Linear Motion Rods ,4PCS Linear Slide Blocks(diameter:8mm) , 4PCS SK8 Shaft Support
- Rods Size:250mm / 9.84inch long(diameter:8mm) ,tolerance ± 0.5mm
- Material: Steel/Aluminum alloy
8.0Good
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