15Pcs 200Mm Optical Axis Guide Bearing Housings Aluminum Rail Shaft Lead Screw Rod Slide Bushing Shaft Coupling

Non-toxic and tasteless environmental protection small size transmission power of stable performance. Mainly used for industrial automation equipment rails. Such as 3D printers engraving machine module slide lifts etc. widely used. colour:Silver Material:Aluminum alloy Package Contents: 2 * 8x200mm Steel Optical Axis 2 * KP08 55x13x29mm Zinc Alloy Pillow Block Bearing 4 * SK8 42x32x14mm Aluminum Rail Shaft Support 1 * 200x8mm Stainless Steel Lead Screw Rod with Nut 4 * SC8UU 8x34mm Slide Bushing 2 * 5x8mm D19L25 Flexible Shaft Coupling Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.