SKF 7313-BEGAM Angular Contact Ball Bearing

SKF 7313-BEGAM Angular Contact Ball Bearing is a single-row, cylindrical-bore bearing with a 65 mm bore, 140 mm outer diameter, and 33 mm width, featuring a 40-degree contact angle to balance axial and radial loads in a compact package. It is open (no seals) and uses a brass cage to space the rolling elements, with alloy steel rings and hardened balls specified for reliable dynamic performance. This 65×140×33 mm configuration is cataloged under the 7313 BEGAM designation and is widely stocked by SKF and authorized distributors. The brass cage together with the open design suits installations where external lubrication or housing-provided seals are used, while maintaining precise angular-contact geometry essential for drive and transmission paths. Typical applications include machinery that requires angular-contact support for combined loads in drive assemblies and gearboxes, as well as machine tools, provided mounting tolerances and lubrication are properly matched to the open bearing configuration. When selecting this bearing, confirm shaft and housing tolerances, apply any required preload or clearance per design, and ensure compatible lubrication to maximize service life and performance.