The SKF 25X40X7 HMS4 R small bore seal is engineered for superior sealing performance in demanding environments. This seal features a size of 25mm ID, 40mm OD, and 7mm width, making it ideal for various applications. Constructed from high-grade materials, it offers excellent resistance to oil and temperature variations. The HMS4 R design ensures a secure fit, preventing leakage and contamination. This seal complies with industry standards, ensuring reliability and longevity in operation. Perfect for use in automotive and industrial applications, it is a go-to choice for professionals.