NAK Oil Seal 25 × 52 × 7 mm – RASC Variants

The NAK 25 × 52 × 7 mm oil seal is a precision rotary‐shaft seal from NAK Sealing Technologies, designed to prevent leakage of lubricants and block ingress of contaminants in rotating machinery. With its compact 7 mm thickness, this seal suits applications where space is constrained but reliable sealing is still critical.