30330

The 30330 single row tapered roller bearing is engineered to efficiently manage combined radial and axial loads in a single direction. Its unique tapered roller and raceway design ensures that the projected apexes of all surfaces meet at a common point on the bearing's axis, facilitating true rolling motion and minimizing friction. This inherent characteristic contributes to a long service life and enhanced operational reliability, even under demanding conditions. The bearing's separable design, with its individual inner ring (cone) and outer ring (cup), simplifies installation and maintenance procedures, offering practical advantages in assembly and upkeep.

The primary benefit of the 30330 lies in its robust load-carrying capacity and versatility. By mounting two of these bearings in opposition, with appropriate adjustment, a rigid assembly capable of supporting axial loads in both directions and preloaded for optimal stiffness can be achieved. This makes it an excellent choice for heavy-duty applications such as gearboxes, rolling mills, and automotive rear axles where significant combined forces are encountered. The precise dimensions of 150mm bore, 320mm outer diameter, and 72mm width ensure it fits a wide range of heavy machinery requiring dependable support and durability.

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