
Hot Selling Cylinder Linear Guide Rail CNC Parts 500mm Length SBR10 Cylindrical Linear Motion Guide. Wide Diameter Range: Shaft diameter available from 3mm to 150mm to fit various applications. High Precision Tolerance: Dimensional accuracy options include H7, G6, and H6 for precision machinery. Diverse Material Options: Available in 45# steel, Gcr15, and 9cr18 stainless steel (SUS440). Customizable Length: Lengths can be customized from 300mm up to 10000mm. Surface Treatment Options: Surface can be hard chrome plated or chrome-free based on requirements. High Hardness: Hardness reaches HRC55-65 after high-frequency quenching treatment. Multiple Shaft Shapes: Options include soft shaft, hard shaft, hollow shaft, and inch shaft. High Straightness: Straightness tolerance of 0.05mm per 300mm length.