SKF Angular Contact Ball Bearing 7407 BMG 35 x 100 x 25 mm

SKF 7407 BMG is a single-row angular contact ball bearing manufactured in the USA and rated to ABEC 3 precision. The designation 7407 BMG corresponds to the SKF 7407 BGM stamp visible on the bearing outer ring and is the predecessor designation to the current SKF 7407 BCBM. These are the same bearing; the BGM and BMG suffixes denote a brass cage design, now cataloged as BCBM.

Dimensions are 35 mm bore, 100 mm outer diameter, and 25 mm width, consistent with the 7400 heavy series angular contact ball bearing family. The 40-degree contact angle allows this bearing to carry combined radial and axial loads, with axial load capacity in one direction. It is commonly used in gearboxes, machine tool spindles, pumps, and compressors where moderate-to-heavy combined loading is present. When load capacity or bidirectional axial handling is required, the bearing is typically mounted in tandem or face-to-face pairs.

The item is presented in the original SKF retail box dated 1992-03, with the bearing wrapped in the original protective paper and plastic film. Box label confirms part number 7407 BMG, ABEC 3 precision grade, batch code BF01, and Made in USA origin. Box shows age-related wear consistent with long-term storage.

Stock # 0426-01256