Double-row angular contact ball bearings 3200 / 5200 and 3300 / 5300 (3204, 3205, 3206, 3305 and more): bore, OD, width + 7 ring-envelope STEP/STL files

sizes

47 in table

Notes

• Double-row angular-contact ball bearings are two single-row angular-contact bearings back to back in one pair of rings: they take radial load and axial load in both directions, and are used in pump shafts, wheel hubs and gearboxes. The same boundary dimensions are filed under two numbers: 32xx / 33xx (contact angle 32°) and 52xx / 53xx (contact angle 24°) per a Koyo catalogue excerpt, and Emerson lists both together ('3200 / 5200', alternative P/N 5200 series). The 32xx / 52xx bearings are in the 02 diameter series (same bore and OD as a 62xx deep-groove ball bearing, but wider), the 33xx / 53xx in the 03 series.
• Numbers: d, D and B from Emerson Bearing's two lists (3200 to 3220; 3304 to 3318, and the 3408 to 3416 rows as Emerson files them with the 3300 series). r min from NSK's double-row angular contact table for 5200 to 5204, 5302 and 5303 (the 20 items on the first page of 69; the other 49 were not readable). NSK's 5200, 5201, 5202, 5203 and 5204 rows equal Emerson's 3200 to 3204 rows on d, D and B. 5302 (15 x 42 x 19) and 5303 (17 x 47 x 22.2) are NSK rows with no Emerson 3302 / 3303 counterpart.
• Files: 7 ring envelopes (5200, 5201, 5202, 5203, 5204, 5302, 5303: bore, OD, width, corners rounded at NSK's r min). The filling slot, shields, cage and balls are not drawn. All other rows are numbers only because no r min was read for them.
• Left out: the sealed and shielded variants (5201BZZ, 5201BDDU and the like; same d, D, B), the contact angle and load rating columns, 3200 / 3300 series ZZ and 2RS widths where they differ, 5304 and larger NSK rows (not readable), 3400 series rows beyond what Emerson lists, inch sizes.

Double-row angular contact ball bearings 3200 / 5200 and 3300 / 5300… size chart

Mating features

Drawn at the exact size. Open press, slide, run and socket features by your process's clearance (tolerances by process); leave designed gaps and clamp fits as drawn.

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Free files

★ Free files 7 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

Plain text: sheet.txt · JSON: /api/geometry?object=double-row-angular-contact-ball-bearings-32xx-33xx-52xx-53xx

Fits with

Free

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