STANDARD LINEAR BUSHING KBM-O-12-DD

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The Bosch Rexroth STD.LINEAR BUSHING KBM-O-12-DD (R063201200) is a high-quality open standard linear bushing designed for demanding applications. This robust component features an open design with a hardened and ground outer sleeve, ensuring durability and precision in operation. The steel ball retainer within the bushing offers stability and smooth motion, while the rolling bearing steel balls ensure reliable movement under load. With two standard seals, this linear bushing is engineered to withstand harsh environments and heavy contamination. The STD.LINEAR BUSHING KBM-O-12-DD has multiple lubricant reservoirs, which facilitate extended lubrication intervals or even enable lubrication for life in some cases. This feature is especially beneficial in reducing maintenance requirements in challenging industrial settings. The product's design includes pockets that collect dirt and debris, preventing jamming of the bushing and ensuring continued performance. This model has no locating hole for shaft diameters of 12 mm, but it does include optional integrated wiper seals that enhance protection against contaminants. The absence of wiper seals allows for operation at higher temperatures when used with shaft diameters of 12 mm or more. With a series designation as Standard metal, the STD.LINEAR BUSHING KBM-O-12-DD is suitable for use in various industrial environments such as woodworking shops, foundries, and cement plants where durability and resistance to contaminants are critical. The dynamic load capacity C and static load rating C0 reflect its capability to handle significant loads in its main direction of loading. The permissible ambient temperature range extends from -30°C up to 80°C without seals for operation under extreme conditions. Weighing just 0.04 kg, this linear bushing offers an excellent balance between weight and performance. Its radial clearance specifications ensure a precise fit with compatible shafts, facilitating ease of installation and optimal function within mechanical assemblies.