uxcell 4pcs SK20 Aluminum Linear Motion Rail Clamping Guide Support for 20mm Dia Shaft auspowers_batchone sales trade and one of

sales trade and one of supplier of big hardware market in U

Advanced spindle design in hardened and precision ground lead screw threads give reliable and accurate reading

Inner Diameter: 4mm/0

Package includes 2pcs x GT2 Timing Pulley (30Teeth Bore 5mm) Note: This is a small part of the 3d printer

uxcell 4pcs SK20 Aluminum Linear Motion Rail Clamping Guide Support for 20mm Dia Shaft auspowers_batchone sales trade and one ofuxcell 4pcs SK20 Aluminum Linear Motion Rail Clamping Guide Support for 20mm Dia Shaft 1. Made of Aluminum material, corrosion resistance and long life. 2. SK20 Bore Linear Rail Shaft Guide Support for XYZ Table CNC. 3. Low friction resistance can get high precision rotating in the smooth movement. 4. Application: Widely used in home appliances, industrial, and high speed electric motors, construction machinery,motive components, pumps, and machinery.