BALL TRANSFER UNIT KUM-A90-BL-AB-HT-SA

***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 BALL TRANSFER UNIT KUM-A90-BL-AB-HT-SA (R053301100) is a robust ball transfer unit designed to facilitate the high-load and multi-directional movement of goods and materials. This unit features a solid steel housing with a bright metal finish, ensuring durability and resistance to wear in industrial environments. The balls themselves are crafted from antifriction bearing steel, which offers smooth operation under both dynamic and static conditions. With a nominal size of 90, the BALL TRANSFER UNIT KUM-A90-BL-AB-HT-SA can withstand very high loads while dealing effectively with coarse dirt. It includes a bottom hole for mounting, a wiper to maintain cleanliness, and a lube connection for easy maintenance. The product group ID indicates its suitability for heavy-duty applications where reliable material handling is critical. This ball transfer unit operates within a temperature range, withstanding up to the maximum operating temperature as specified by Bosch Rexroth. It's important to note that at temperatures above this threshold, users should employ bright metal ball transfer units without felt seals and consider using high-temperature lubricant as per the manufacturer's instructions. Additionally, the existing lubricant oil may need to be replaced under these conditions. The static load rating C and dynamic load capacity C attest to its strength and longevity in various operational circumstances. However, it is crucial to take into account that prolonged use at speeds above the maximum permissible linear speed vmax can lead to increased temperatures and potentially reduce service life depending on the load. Weighing in at only . kilograms, this ball transfer unit provides an efficient solution for facilitating movement within manufacturing systems or assembly lines without adding significant weight or bulk to the machinery involved.