'?) CommunityCAD
CC-1S015-DS-627 revA Size datasheet - 627
ISO 15 627 deep groove ball bearing
Size datasheet: this bearing's values with their levels, conventions and sources, for its open, 2Z and
2RS parts.
For
Part keys
poi | Files
627 -2Z, front view, 1.5:1 627-2Z, view from above, 1:1
Sym. Dimension
d Bore diameter
D Outside diameter
B Width
P Chamfer dimension r_s min
7 mm shafts
iso15-627, iso15-627-2z, iso15-627-2rs
3 STEP AP214 (simplified):
open, 2Z, 2RS Value Level 7 L1 +3 22 L1 +3 7 L1 +3 2 0.3 1-3
Modeled value: nominal, else the midpoint of min-max. =: only that limit is given. * amber: one source (LO). c: a source value was corrected. Level
- independent sources.
ISO 15 (edition not printed by the sources) Deep groove ball bearing - 627 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.
Page 1/2
spec 6aab1ad286d2ad639684ae08e37affb4700Ffd8f
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* CC-1S015-DS-627 revA '?) CommunityCAD Size datasheet - 627
Conventions
e Rings and corners: Bore d, outside diameter D and width B at their nominals; the rings concentric, their faces flush. The eight ring corners are
quarter-rounds of r_s min, the smallest the standard allows; the shape isn't specified.
« Ring faces: Each ring's face is (D - d)/8 wide; the annulus between them is the middle half of the radial section.
« Shield and seal (2Z, 2RS): A flat annulus recessed r_s min / 2 below the ring faces, the same for both: no groove, snap wire or lip.
« Open bearing: The annulus recessed B/4 per face, leaving a solid web between the rings. Balls, cage and raceways are not modeled.
« Values: d, D and B at their nominals; r at r_s min, the only limit the sources give.
« Markings and grades: No markings. Tolerance class, internal clearance and lubricant are not geometry: one model per bearing and product.
Sources
Source Publisher Retrieved sha256
nsk-dgbb NSK 2026-10-26 ef9d54e1ca7F
ntn-bearingfinder-dgbb NTN Americas 2026-10-26 2b57833fe316
skf-17000-dgbb SKF 2026-10-26 65e0919bee24 (kept outside the repo)
The whole series (verification map, corrections, drawings): CC-ISO15-DS.
ISO 15 (edition not printed by the sources) Page 2/2 Deep groove ball bearing - 627 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC spec 6aab1ad286d2ad639684ae08e37affb4700Ffd8f
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.