
8mm Shaft Optical Linear Rail 300/400/600mm Length Guide Support CNC Set
Description: 8x300/400/600mm Optical Linear Ball Bearing Rail Guide Support CNC Set. The linear shaft is widely used in the automatic transmission device, such as industrial automatic machine, automatic recorder, computer, p recision printer, etc. Colleagues due to hard, you can extend the life of the bed of ordinary precision instruments. Specification: Material:45# carbon steel(chrome plated); Accuracy:G6 level; Hardness:HRC58-60 degree; Length:300/400/600mm (optional); Diameter:8mm; Quantity:1 set (5pcs). Main purpose: linear a xis is widely used in automatic transmission, such as engraving machine, woodworking machinery, printing machinery, industrial robots etc. Package Included: A Set Of Linear Ball Bearing Rail. Notice: 1. Please allow 1-3mm error due to manual measurement. Pls make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand