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2PCS Linear Rail 500mm 12mm Dia Linear Motion Ball Bearing with Slide Bushing &500mm Linear Shaft Optical Axis with Rod Rail Support Set

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$39.89

$ 19 .99 $19.99

In Stock

About this item

  • Dimension: 12x500mm(0.47x19.68in) linear rail motion shaft guide set
  • The linear rail made of good quality steel and aluminum alloy It can move smoothly without deflection minimal wear and low noise
  • The linear rail kit adopts Appearance oxidation treatment, Glossy Appearance allows bearing block to move quickly with less friction, beautiful and rust-proof.
  • Package Content: 2Pcs Linear Shaft Optical Axis 12x500mm + 4Pcs Linear Rail Shaft Guide Support + 4Pcs SC12UU Linear Motion Ball Bearing Slide Bushing
  • Widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry


Optical Axis Specification:
Material:high carbon chromed bearing steel, Gcr15.
Hardness: HRC602
Surface hard thickness: 0.8u~3mm
Accuracy: G6
Outer diameter: 12mm
Optional Length: 500mm(19.68in);
Axis Shaft Support Specification:
Inside Diameter: 12mm (Applicable to the optical axis diameter 12mm)
Size : 42 x 14 x 37.5mm / 1.65" x 0.55" x 1.47"(W*L*F);
Linear Ball Bearing Specification:
Model: SC12UU
Inner Diameter: 12mm
Overall Size : 36 x 42 x 28mm/ 1.4" x 1.7" x 1.1"(L*W*H)
Color: Silver
Package Including:
2 x Optical Axis
4 x Linear Rail Support
4 x Linear Ball Bearing
★ Stainless steel Linear optical axis guide bearings linear movement.
★ With corrosion-resistant, high strength, wear resistance and so on.
★ Easy to install, no need to maintenance.
★Suitable for installation on all kinds of machinery; such as: engraving machine, woodworking machinery, printing machinery, machinery, etc.


Max Jones
Reviewed in the United States on November 11, 2022
Can't believe mounting screws are NOT included!!!
Customer
Reviewed in the United States on August 1, 2020
Just got these in today, and man they beat my expectation. Bearings running smooth, rail support is tightening well and the screws are decent quality. I built a dremel cnc with 8mm shafts and they were bending, can't wait to install these!