CONICAL ROLLER BEARING

摘要

PURPOSE: To provide a conical roller bearing by which a shortage of lubricating oil at low temperature starting time can be avoided and a quantity of lubricating oil to be used can be reduced even if a quantity of lubricating oil in a transmission is reduced. CONSTITUTION: This conical roller bearing is provided with a sealing member 7 having core metal 8 fixed to a large diameter part 1a of an inner ring 1 and a sealing lip part 10 which extends outward in the radial direction from the core metal 8 and slidingly contacts with an end surface 2a-1 of a thin part 2a of an outer ring 2. Therefore, lubricating oil can be stored in a storage part composed of the selaing lip part 10 and an inner peripheral surface 2c of the outer ring 2.