-Widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry. These lightweight shaft supports are easy installing and quick aligning uxcell 20mm Shaft Support SHF20 Flange Mount Linear Motion Slide Rail Guide Blocks for CNC 3D Printer (Pack of 2) : : Industrial & ScientificDescription: - 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 , eliminate the need for bolts to maintain shaft... -Shaft support blocks enable clamping of shafts, remove the need for bolts to maintain shaft position. Suitable for kinds of electronic equipment/guide bar, and pillar Linear Ball Bearings Online | Bangladesh | Best Prices Cnc Linear Support Linear Guide Rails Guideway Bearings Blocks Motion CNC Linear Guide Flange Block Cnc Guide Rails An Suitable solution when used with linear motion rods Orthotic Insoles are Podiatrist-Designed and clinically proven to relieve pain from Heel spurs and other common foot conditions Specification:Model: SHF20Material: Aluminum AlloyFit Shaft Diameter: 20mmMounting Hole Diameter: 7mm / 0.28Mounting Hole Distance: 48mm / 1.89Clamping Bolt Size: M5Overall Size: 60 x 37 x 20mm / 2.36 x 1.46 x 0.79 (L*W*H)Package Content:2 x Shaft Support Blocks Model: SHF20. Fits for 20mm Diameter Shaft