OSA-DL Oil Seal
Engineered for Small Assemblies That Demand Clean Sealing and Durable Function
- Overview
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Not all machines run in clean rooms. The OSA-DL oil seal was made for the rest. Designed to manage both grease retention and external dust in motion-heavy systems, it handles misalignment and low-speed rotation with quiet consistency. Its rubber-coated outer shell and dual-lip profile—typically formed from NBR or FKM—make it a trusted choice for bearings, hubs, and compact gear units in agriculture, light transport, and general equipment. Built for real conditions, not ideal ones.
There are more than 8000 models, with sufficient inventory: