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Flanged Shaft Supports | Through/Tapped Mounting Holes

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Flanged Shaft Supports | Through/Tapped Mounting Holes | CNC Machined

High-precision flanged shaft support blocks with through/tapped holes, corrosion-resistant finish, easy installation, ideal for automation equipment, CNC machines, and precision instruments.
Description
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Description

Our Flanged Shaft Supports (also known as linear shaft holders or shaft mounting blocks) are designed to securely mount and stabilize round linear shafts in motion control applications.

These supports feature a robust flange base with two mounting options: Through Holes (for bolting from below) and Tapped Holes (for direct screw mounting from above), giving you maximum installation flexibility.

Ideal for CNC routers, 3D printers, laser cutters, robotics, automation equipment, and other precision linear motion systems.

Flanged Shaft Supports Features

  • Dual Mounting Options: Through holes or tapped holes for versatile and secure installation
  • Flanged Design: Provides excellent rigidity and load distribution
  • Precision Machined Bore: Tight tolerance for perfect fit with standard linear shafts
  • Material Options: Lightweight anodized aluminum or high-strength carbon steel
  • Standard & Extended Sleeve Versions available for greater stability
  • Shaft Diameters: 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm, 35mm, 40mm, etc.
  • Surface Finish: Anodized aluminum or black oxide coating for corrosion resistance

Technical Specifications

ParameterSpecification
Product TypeFlanged Shaft Support
Mounting StyleThrough Holes / Tapped Holes
MaterialAluminum Alloy / Carbon Steel
Surface TreatmentAnodized / Black Oxide
Shaft Diameterφ8mm to φ40mm (custom sizes available)
Compatible SeriesSK, SH, SBR, and most standard linear shafts
DesignStandard Sleeve & Long Sleeve

Applications

  • CNC milling and engraving machines
  • 3D printers and filament extruders
  • Laser engraving and cutting systems
  • Robotic arms and automated assembly lines
  • Packaging machinery and conveyors
  • DIY projects and linear motion prototypes

Why Choose Our Flanged Shaft Supports?

  • High concentricity and precise alignment
  • Reduces shaft deflection and vibration
  • Easy and flexible installation
  • Competitive pricing with excellent quality
  • Full technical support and CAD drawings available
  • Ready stock for fast delivery

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FAQ

Q: What is the difference between Through Holes and Tapped Holes? A: Through Holes allow bolts to pass through for fastening with nuts from the opposite side. Tapped Holes are internally threaded for direct screw installation from the top.

Q: Should I choose aluminum or steel? A: Aluminum is lightweight and corrosion-resistant (ideal for high-speed, light-load applications). Steel offers higher strength and rigidity for heavy-duty use.

Q: Are these compatible with SK and SH series shafts? A: Yes, fully interchangeable with standard SK, SH, and most linear shaft systems.

Q: Do you support custom orders? A: Yes. We offer custom shaft diameters, hole patterns, lengths, and OEM services.

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FAQs

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  • Includes: SPT78W 8-1/4 In. Worm Drive SKILSAW, 24 Tooth Carbide blade and multi-functional blade wrench.

REQUEST A QUOTE

REQUEST A QUOTE