Best Linear Guide Shaft

2PCS 300mm Linear Motion Rod Shaft Guide & （300mm）8mm Lead Screw & 4PCS SK8 Shaft Support & 4PCS SCS8UU Bearings & 2PCS KP08 & 2PCS Flexible Shaft Couplings

Linear rail set kit includes 2pcs 10mm 39.37 inch / 1000mm chrome plated linear shaft rod + 4Pcs fixed shaft support SK10 + 4Pcs pillar block bearings SCS10UU.
Linear motion bearing kit are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. The case hardness could be reach to 58-64 HRC. Durable and corrosion-resistant..
Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose.
Perfect combination of main shaft rod rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard bearing block, with high precision linear bearing inside.
We can customize the linear rail, including the length and end processing, with differert slider block to choose which showed in the image, please tell us if you need. We provide full range of different diameter of the linear rail shaft rod: 5, 6, 8, 10, 12, 13, 14, 16, 20, 25, 30, 35, 40, 50mm and so on..

Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability..
Lead Screw are widely used for machine tools, like 3D printing..
Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar..
This set includes Optical Axis & Lead Screw, Pillow Block Bearing, Linear Rail Support, CNC Stepper Coupler and Ball Bearing..

RAIL GUIDE LENTH: The length of the beautiful designed stable linear rail guide is 100mm(3.9in)..
HIGH ACCURACY: The linear rail guide is of H accuracy level, which means high accuracy and suitable for accurate work..
STRONG AND DURABLE: Made of premium steel, the linear guide is professional and technical rail and block, which is strong and durable..
PORTABLE AND COMPACT: Small size and lightweight, the miniature linear motion guide fits for most automatic equipment..
EASY TO USE: With smooth surface, the sliding block could be easily and lightly moved on the linear motion..

Audio Taper (A) increases or decreases in a sloped curve fashion.
Linear Taper (B) increases or decreases in a linear fashion.
Audio Taper (A) are always used as Tone and Linear Taper (B) are always used as Volume, but you can use Audio Taper as Volume and Linear Taper as Tone as well, it usually depends on your personal preference..
Very hot quality metric guitar pots for most electric guitars.
Package includes 5pcs Guitar pots with nuts and washers.

Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar..
Lead Screw are widely used for machine tools, like 3D printing..
Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability..
This set includes Optical Axis & Lead Screw, Pillow Block Bearing, Linear Rail Support, CNC Stepper Coupler and Ball Bearing..

【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..
【Technical Data】: Drive Voltage: DC 5-12V/ max 800mA (the higher the voltage, the greater the force and the greater the heat).
【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- ..
【Application】: Stepper motor guide linear slide table can be used for DIY small slider projects, measuring equipment, laser printer, etc..
【Guarantee】: Our stepper motor are have 120 days warranty, if you have any question about this product, please feel free to contact us, we will try our best to help you solve your problem..

Model: SCS12UU (Bearing No.: LM12UU, Nominal Shaft Diamter (dr): 12mm).
Aluminium Alloy Linear Ball Bearing Slide Block Units.
Light-weight housing and Chromium Steel bearing ball, good abrasion resistance, high precision and good strength.
Smooth moving, low friction, high rigidity and long working life.
Suitalbe for kinds of electronic equipment/guide bar, and pillar.

[High Strength]: Chrome plating linear shaft, high hardness, lasting to use..
[Linear Rail Shaft]: Standardized processing aluminum alloy sliding block, with strong interchangeability..
[Stable Performance]: Built-in high precision linear bearings allows the slide block to move smoothly with little resistance..
[Durable & Longlife]: Oxidation surface treatment makes the sliding block beautiful, rustproof and more durable..
[Simple Installation]: The linear slide rail has pre-drilled holes for easy mounting..