The HARDI BA15CF7034 is a genuine OEM sealing ring, also known as an oil seal or 'joint spi'. It features precise dimensions of 30mm inner diameter, 47mm outer diameter, and 8mm thickness, conforming to the BASL standard. This critical component ensures effective sealing in various HARDI agricultural sprayer applications, preventing leaks and maintaining optimal machine performance. Manufactured to HARDI's high-quality standards, it provides reliable and durable sealing for demanding operational conditions.