DIN 6885 parallel key, forms A, Band AB, 4x 4
Size drawing - 4 x 4 values on the views - | = 22 shown - enlarged 5:1
Sym. | Dimensio
Width (h9)
s = 0.205 (45°, every edge) SERRE, 0.16-0.25 0.205
0.16-0.25
Edge chamfer
Shaft diameter range (reference) 10-12
a Shaft keyway depth (reference) Side view, form A
| = 22 shown lengths 8-45 ; 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.
Form A: two round ends < / = = 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.
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). s at its range's midpoint, a 45° chamfer on every edge (house convention). Shaft: over the first value, up to and including the second. Not modeled.
tl, t2: the keyway the key fits, shown for your keyway design. Not modeled.
Form B: two square ends
Form AB: one round end, one square end
TITLE
'? CommunityCAD Size drawing, 4 x 4
STANDARDS FOLLOWED FAMILY / DETAIL
DIN 6885-1:2021-11 Parallel key - forms A, B, AB-4x 4 SHEET REV SCALE PROJECTION UNITS CC-DIN6885-SZ-4x4 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.