TC 28 mm Inside Diameter Oil Seal Set 10 Pieces Overview This TC oil seal set provides reliable shaft sealing for 28 mm diameter applications. The pack includes a range of frame seals to match different housings and operating conditions, including rubber frame oil seals, fluorine rubber frame oil seals, butadiene rubber oil seals, and a threaded oil seal. Each seal is sized 28 x 50 x 10 mm and offered in NBR material. Key benefits Effective shaft sealing to prevent oil leaks and dirt ingress in 28 mm shaft assemblies. Versatile assortment in a single 10piece pack helps you select the right seal for different housings and service conditions without sourcing multiple parts. Consistent TC quality and dimensional stability for dependable longterm performance. Simple replacement option that fits standard 28 mm shaft applications, reducing maintenance downtime. Key attributes Brand: TC Inside diameter (ID): 28 mm Outer diameter (OD): 50 mm Thickness: 10 mm Material/Color: NBR (Nitrile rubber) Seals included: rubber frame oil seal, fluorine rubber frame oil seal, butadiene rubber oil seal, threaded oil seal Pack size: 10 pieces Functionality and compatibility Designed for 28 mm shaft seals in pumps, gearboxes, motors, and other rotating equipment. Outer frame diameter of 50 mm and thickness of 10 mm match common seal housings that accommodate a 28 mm shaft. Suitable for engines and machinery where nitrile rubber seals are appropriate, with variants available for different chemical and temperature conditions as indicated by the included fluorine and butadiene options. Applications and use cases Automotive or industrial gearboxes and pumps with 28 mm shafts requiring reliable oil sealing. Household and small industrial motors or compressors where a 28 mm shaft seal is used. Retrofit or maintenance projects needing a mixed seal assortment to address different housing designs and sealing requirements. Installation guidance (general) Verify the groove dimensions in the housing match the 28 x 50 x 10 mm seals and select the appropriate variant (rubber frame, fluorine frame, or threaded) for your application. Ensure the mating surfaces are clean and of burrs before installation. Use appropriate lubricant recommended for the equipment to aid installation and sealing performance. Do not force seals into housings; align and press evenly to avoid edge damage. This product description preserves the original brand, specifications, model, and features while presenting clear, customerfriendly information. It highlights the product's benefits, attributes, and practical use cases to support informed decisions.