Mergorun 200mm Horizontal Optical Axis & 8mm Lead Screw Dual Rail Shaft Support Pillow Block Bearings & Flexible Shaft Coupling for digital coordinate measuring equipment Set of 15

Feature: 1.Shaft Optical Axis suitable for kinds of electronic equipment/guide bar, drive shaft, pillar. 2.Lead Screw are widely used for machine tools, like 3D printing. 3. Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability. 4. This set includes Optical Axis & Lead Screw, Pillow Block Bearing, Linear Rail Support, CNC Stepper Coupler and Ball Bearing. Specification: Color: Silver & grey Weight:637g Accessory: 2 pcs x 8x200mm steel Optical Axis 2 pcs x 55x13x30mm Zinc Alloy Pillow Block Bearing 4 pcs x 42x32x11mm Aluminum Rail Shaft Support 1 pcs x 200x8mm Stainless Steel Lead Screw Rod with Nut 4 pcs x 8x34.5mm Linear Slide Block 2 pcs x 5x8mm D19L25 Flexible Shaft Coupling Package include: 1 Set x T8 Rail Shaft Support & Lead Screw Rod(15pcs)