uxcell 8mm Shaft Support SK8 Linear Motion Slide Rail Guide Blocks for CNC 3D Printer - High Precision Bearing Guide for Smooth Motion (Pack of 2) - Perfect for DIY CNC Machines, 3D Printers, and Robotics Projects

Description: -Shaft support blocks are used for end or intermittent support where loads are light and slight shaft deflection is not a concern.-Shaft support blocks enable clamping of shafts, remove the need for bolts to maintain shaft position.-Shaft guides are an economic and widely used linear guide system for many applications. -Widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry. Specification:Model: SK8Material: Aluminum AlloyFit Shaft Diameter: 8mmMounting Hole Diameter: 5.5mm / 0.22"Mounting Hole Distance: 32mm / 1.26"Screw Size: M4Overall Size: 42 x 14 x 32.8mm / 1.65" x 0.55" x 1.29" (L*W*H) Package Content:2 x Shaft Support Blocks

Model SK8. Fits for 8mm Diameter Shaft

These lightweight shaft supports are easy installing and quick aligning

Suitable for kinds of electronic equipment/guide bar, and pillar

Smooth moving, low friction, high rigidity and long working life

An Suitable solution when used with linear motion rods