STANDARD LINEAR BUSHING KBM-16-DD-NR ...

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The Bosch Rexroth STD.LINEAR BUSHING KBM-16-DD-NR (R060201630) is a high-quality, corrosion-resistant linear bushing designed for demanding environments. This standard metal linear bushing features a rugged all-metal construction with a steel ball retainer that ensures reliable operation in harsh conditions, including heavy contamination. It is specifically crafted to accommodate a shaft diameter of 'd' and includes two seals for added protection against the ingress of contaminants. The KBM-16-DD-NR model boasts numerous pockets that act as lubricant reservoirs, which contribute to extended lubrication intervals or even allow for lubrication-free operation throughout its lifespan. The integration of optional wiper seals further enhances its resistance to environmental factors, making it an ideal choice for applications in the medical, chemistry, and food industries due to its stainless steel components. Designed with closed ends for use with self-supporting shafts, this linear bushing is also suitable for woodworking, foundries, and cement plants. Its outer sleeve, ball retainer, balls, and integrated retaining rings are all made from stainless steel comparable in quality to ensure durability and performance. The KBM-16-DD-NR also features rows of balls that effectively distribute load while the pockets help prevent jamming by collecting any dirt that may enter the system. With a weight of 0.3 kg and capable of handling dynamic loads efficiently as indicated by its minimum and maximum dynamic load capacities (Cmin and Cmax), this linear bushing is engineered for precision linear guidance. The product's design allows it to withstand permissible ambient temperatures ranging from -30°C to +80°C without wiper seals (-20°C to +80°C with seals), ensuring reliability across various working conditions. Its maximum permissible linear speed (vmax) and breakaway force are tailored to maintain performance even under high-speed operations while maintaining low friction coefficients for smooth motion control.