Linear Rail Shaft Rod 8mm Length 450mm / 18 Inches Motion Guide Chrome Plated CNC Machine 3D Printer
8mm Rod Linear Rail Shaft Rod 8mm Length 450mm / 18 inches Motion Guide Chrome Plated Linear Rail Rod Shaft DIY CNC Machine 3D Printer
The linear Bearing Shaft is a product that has the guiding function of a sliding bearing and enables linear motion. The requirements for these linear motion systems are simple design
best execution capability, low maintenance cost, strict selection of durable materials, high-frequency heat treatment, accurate outer diameter dimensions, roundness, and straightness. And surface treatment, etc.
Specification:
- Material: Steel, GCr15
- Hardness: About HRC62
- Precision: g6 h6
- Shape: Round
- Length: 450mm / 18 inches
- Diameter: 8mm
- Surface roughness: Below 0.8mm(Rmax)
- Surface hard-thickness: 0.8~3mm
- Hard chrome thickness: 3.0mm(Rmax)
Application:
- Linear shafts are widely used in many linear motion systems such as cylinder rods, precision printers, automatic cutting machines and industrial robots.
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