The 40X90X12 HMSA10 RG seal from SKF is designed for small bore applications, ensuring optimal sealing performance in hydraulic and pneumatic systems. With a robust construction, this seal features a 40mm inner diameter, 90mm outer diameter, and a 12mm width, making it suitable for various industrial applications. The HMSA10 RG material provides excellent resistance to wear and tear, ensuring longevity and reliability. This seal meets industry standards for quality and performance, making it a trusted choice for engineers and maintenance professionals.