1. Product Overview The JHM720249/10 single‑row tapered roller bearing belongs to HM720200 series, composed of separable inner cone JHM720249 and outer cup JHM720210. It can withstand combined heavy radial load and unidirectional axial thrust load, allows independent installation and working clearance adjustment for heavy‑duty rotary components. It is widely used in heavy vehicle axles, mining reducers and engineering machinery transmission shafts. 👉 Get a quote within 24