STANDARD LINEAR BUSHING KBM-O-12-D

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth STD.LINEAR BUSHING KBM-O-12-D (R063101200) is a robust and durable linear bushing designed for high-stress applications where contamination and harsh environments are common. This standard metal linear bushing features an open design with a shaft diameter of 12 mm and includes one seal for added protection against contaminants. Its rugged all-metal construction with a steel ball retainer makes it suitable for use in demanding conditions such as woodworking, foundries, and cement plants. The STD.LINEAR BUSHING KBM-O-12-D is engineered with multiple lubricant reservoir pockets to extend lubrication intervals or even allow for lubrication for life under certain conditions. It can operate at higher temperatures or under vacuum when using unsealed versions with steel ball retainers, making it versatile across various operational scenarios. Its design includes a locating hole for axial and radial securing, except for shaft diameters 3 and 4 mm. With hardened and ground outer sleeves, the bushing ensures smooth linear motion while the steel ball retainer provides reliable carriage of the rolling elements. The balls themselves are made from rolling bearing steel, ensuring durability and resistance to wear. The bushing's dynamic load capacity is specified as C0, while its static load rating is denoted as C00. This linear bushing also features an integrated wiper seal that helps keep contaminants out while retaining lubrication within the system. The permissible ambient temperature range for this product extends from -30°C to +80°C, allowing it to function effectively in a wide range of environmental conditions. Weighing just 0.02 kg, it offers a lightweight yet sturdy solution for linear motion requirements. The Bosch Rexroth STD.LINEAR BUSHING KBM-O-12-D is part of the Linear Bushings and Shafts product group ID and comes equipped with features that ensure long service life even in the presence of dirt accumulation that could potentially jam other systems. It's designed to maintain performance through its friction coefficient ranging from 0.01 to 0.25 depending on conditions such as load and lubrication type used.