DIN 6885 parallel key, forms A, B and AB, 3 x 3
Size drawing - 3 x 3 values on the views - | = 18 shown - enlarged 5:1
Sym. | Dimensio 3x3
2.9875 2.975-3
Width (h9)
2.9875 Height (h9)
s = 0.205 (45° every edge) GEG 2.975-3 0.16-0.25 0.205
0.16-0.25
Edge chamfer
h = 2.9875 2.975-3 Shaft diameter range (reference) 8-10
Side view, form A
Shaft keyway depth (reference)
| = 18 shown lengths 6-36
Hub keyway depth (reference)
Round end radius (b/2), forms A and AB
Source levels
Main value = the modeled value (nominal, else the middle of min-max). Grey under a value = its min-max, where the source gives both.
< / = = the source gives only that limit, modeled at it. ref = reference.
| | L2 = the standard itself (or its complete free preview, or the maker's drawing). -- L1 = two or more independent sources agree: the release gate. | | LO = one source only: printed amber and marked *. c = a source value was corrected; the datasheet says how.
Form B: two square ends House convention = a detail no source dimensions, drawn to a stated house rule. This size's values: L16. Notes
————————————————————————————————————————————— b and h at their h9 bands' midpoints, the nominal naming the band's top (ADR 0014). | Y\ s at its range's midpoint, a 45° chamfer on every edge (house convention).
a Shaft: over the first value, up to and including the second. Not modeled. J tl, t2: the keyway the key fits, shown for your keyway design. Not modeled.
Form AB: one round end, one square end
Form A: two round ends
TITLE
'? CommunityCAD Size drawing, 3 x 3
STANDARDS FOLLOWED FAMILY / DETAIL
DIN 6885-1:2021-11 Parallel key - forms A, B, AB: 3x3 SHEET REV SCALE PROJECTION UNITS CC-DIN6885-SZ-3x3 A 5:11 € Dimensions in mm SPEC VERSION LICENSE PAGE 1fa02885ed33ccOe2d8b2F73686ba418650b8d17 CC-BY 4.0 IronPixel Labs LLC 1/1
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.