The 21284TB TCM Oil Seal is a double-lip rotary shaft seal built to help retain lubricants while keeping dust and grime from sneaking into rotating assemblies. Made by Freudenberg NOK under the TCM/Dichtomatik line, it features a Nitrile/Buna lip material and is sized for a 2.125 in shaft with a 2.875 in housing bore and a 0.438 in width.
Country of Origin
Varies by production batch
Key Features / Specifications
Ideal For