Model number: LM20UUOP Main dimensions: Inner diameter 25 mm; Outer diameter 40 mm; Length 59 mm Material: Carbon steel, rubber Color: Silver tone Surface roughness: Ra 0.05 micrometers Applications: Widely used in defense, guiding systems, precision machinery, medical instruments, chemical processing, printing, agriculture, robotics, automation, and production lines Key benefits Precise dimensions for easy integration in systems designed for ID 25 mm, OD 40 mm and length 59 mm Very smooth surface finish (Ra 0.05 micrometers) reduces wear and supports reliable motion Durable carbon steel core with rubber component provides strength and adaptability in demanding environments Silver tone finish matches standard hardware and assemblies Use scenarios In automated production lines as a guiding or positioning element requiring tight tolerances In robotic assemblies demanding durable performance across repeated cycles In precision machinery and medical instrument assemblies where consistent dimensions and finish are critical