. CC-SERVO-DS-hitec-hs55 revA '?) CommunityCAD Size datasheet « hitec-hs55
Hitec HS- 55 micro servo
Size datasheet: this size's values with their levels, conventions and sources.
For micro servo mounts, brackets, robot arms and RC models
Part key rc-servos-hitec-hs55 Files 1 STEP AP214 (simplified)
hitec-hs55, top, 1:1 hitec-hs55, side, 0.75:1 (hidden lines dashed)
Sym. Dimension Value
L Case length 22.8
W Case width 11.6 pa He Case height 24.0 E Ear span 32.6
He Ear height 16.7
te Ear thickness 1.0 A Mounting hole spacing 28.6
dh Mounting hole diameter 2.0 xo Output position 9.0 L2-1
Xity Output position, far ear 19.6 L2
Hsh Shoulder height 20.8 L2
hh Horn top above the case 3.8 L2-1
hu Horn clearance over ears 9.1 hw Horn top above the ears 11.1 pa lw Lead length (not modeled) 250.0 le Connector length (not modeled) 14.0 L2-1
Modeled value: nominal, else the midpoint of min-max. < / 2: only that limit is given. * amber: one source (LO). c: a source value was corrected. Level - independent sources.
No published standard: each maker's own drawing Page 1/2 RC servo - hitec-hs55 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC spec 7c5f93bb2a1674fad1ed142d21f252056a66a74e
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.
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* CC-SERVO-DS-hitec-hs55 revA '?) CommunityCAD Size datasheet - hitec-hs55
Conventions
e Each servo its maker's drawing: No published standard: every value of a servo is its maker's own drawing or specification (L2, one lineage); where one maker's documents differ, the current drawing. Hitec's image drawings were read twice by readers shown only the drawings.
« Output: A plain boss, not a spline: the maker's stated spline diameter where it gives one, else 0.3 W across; 0.5 of the maker's drawn horn top above the case high, with a screw hole in its top. Horns and spline teeth are not modeled.
« Case: Three black parts (bottom cover, middle with the ears, gear cover) at house seam heights, a raised round housing round the output (and a second, smaller boss on a micro servo), chamfered vertical edges and seams, the ears' rounded corners and slot, four case screw recesses in the base. Illustrative, checked for fit only.
« Lead and label: A short lead stub through a strain relief at the end away from the output, no connector; the stated lead and connector lengths are on the page, not modeled. A label recessed in the +Y side with the CommunityCAD mark. Illustrative.
Sources Source Publisher Retrieved sha256 hitec-hs55-spec-jp Hitec RCD Japan 2026-11-06 242b04da89F1 hitec-hs55-spec-jp-figures Hitec RCD Japan 2026-11-06 242b04da89F1 hitec-hs55-lite-spec Hitec RCD Korea (copy distributed by Multiplex) 2026-11-06 7dcbb9283300 hitec-hs55-drawing Hitec RCD USA 2026-11-06 dad2930e9041 hitec-hs55-product Hitec RCD USA 2026-11-06 4686252b7f13
The whole series (verification map, corrections, drawings): CC- SERVO-DS.
No published standard: each maker's own drawing Page 2/2 RC servo - hitec-hs55 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC spec 7c5f93bb2a1674fad1ed142d21f252056a66a74e
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.