High Hardness Rustproof Linear Rail Shaft Block Linear Rail Shaft 45mm Reducer For Industrial Supplies Equipment Motor

High Hardness Rustproof Linear Rail Shaft Block Linear Rail Shaft 45mm Reducer for Industrial Supplies Equipment Motor Specification: Features: 1. plating linear shaft high hardness lasting to use. 2. Standardized processing aluminum alloy sliding block with strong interchangeability. 3. Built-in high linear bearings allows the slide block to move smoothly with little resistance. 4. Oxidation treatment makes the sliding block beautiful rustproof and more durable. 5. The linear slide rail has pre-drilled holes for easy mounting. Specification: Material: High carbon steel + aluminum alloy Slide rail width: 45mm/1.77in Rated dynamic load: 860 Rated dead load: 1370 Accuracy grade: H Fixing size: 8mm Allowable static moment: 1kN.m Weight: 5.5kg approx. Package List: 2 x Linear Rail Shaft 4 x Slide Block