1. Product Overview JP8049/JP8010 is standard metric single-row separable tapered roller bearing set, composed of inner cone JP8049 and outer cup JP8010. Overall dimensions: 80mm inner bore × 125mm outer diameter × 24mm total assembly width. This bearing simultaneously bears heavy radial load and unidirectional axial thrust load. Separable cone and cup design allows flexible preload adjustment during assembly to match different equipment clearance and rigidity demands. All