This product is a chrome-plated linear shaft made from 45# carbon steel, designed for precise linear guidance in compact mechanisms. The shaft features a chrome plating that enhances surface durability and provides corrosion resistance. It is available in four small diameters and a range of standard lengths to accommodate various design requirements in precision equipment.
Manufactured with attention to geometric tolerances, including specified straightness and roundness, this shaft ensures reliable and smooth performance when used with compatible linear bearings or bushings. Its smooth surface finish contributes to low-friction movement. This component is intended for use as a rigid guide rail in automated staging equipment, precision slides, measurement instruments, and other systems where dependable and accurate linear motion is essential.
Product Type:\u200b Chrome Plated Linear Shaft / Guide Rod
Material:\u200b 45# Carbon Steel
Surface Treatment:\u200b Chrome Plating
Plating Thickness:\u200b 0.02 - 0.03 mm
Surface Roughness:\u200b Ra ≤ 0.4 μm
Available Diameters:\u200b 4 mm, 5 mm, 6 mm, 7 mm
Available Lengths:\u200b 100, 200, 300, 400, 500, 600 mm
Straightness:\u200b 0.15 / 1000 mm
Roundness:\u200b 0.01 mm
Quantity:\u200b 1 piece
General Application:\u200b Linear guide component for automation systems, precision instruments, and light machinery.