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The RST oil seal is a dual-lip rotary shaft seal with an metal frame, combining effective oil retention and dust exclusion. Its strong steel fram allows precise press-fit installation, while the sealing lips—crafted from NBR or FKM—ensure excellent resistance to oil, heat, and wear. Ideal for motors, pumps, gearboxes, and other demanding industrial systems, the RST oil seal delivers dependable sealing under rotating conditions.
There are more than 8000 models, with sufficient inventory: