. CC-1S08752-DS-3.5revA '?) CommunityCAD Size datasheet - 03.5
ISO 8752 @3.5 slotted spring pin, heavy duty
Size datasheet: this size's values with their levels, its lengths, conventions and sources.
CTT Diameter @3.5 (the hole); free outside d1 = 3.9 mm, bore 2.4mm
Lengths 17 generated, | = 4-40 Files 17 STEP AP214 (one detail level) COLI 3.5 x 20, front view, 3:1 Sym. Dimension Value Level d Nominal diameter (the hole's, H12) 3.5 L1- 2 d1 Outside diameter, before mounting 3.9 L1- 4 3.8-4.0 d2 Inside diameter, before mounting (ref) 2.3 ref 1-4 s Wall thickness 0.75 1-4 a End chamfer, axial length 0.7 L1- 2 0.6-0. w Slot width mt (d1 max - d), clause 4 1.571* lo: 1 F Double shear strength, min, KN > 9.06 L1- 3
Modeled value: nominal, else the midpoint of min-max, before mounting. ref: reference value. * amber: one source (LO). Level - independent sources.
ISO 8752:2009 Page 1/2 Spring pin - @3.5 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC spec e79bc69c722a7450eb0be681b46a36c48d05506e
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.
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'?) CommunityCAD
CC-1S08752-DS-3.5revA Size datasheet - 3.5
Lengths
| Thread
4 built -
5 built a
6 built -
8 built 5 10 built - 12 built 3 14 built - 16 built - 18 built - 20 built - 22 built - 24 built 5 26 built - 28 built - 30 built - 32 built - 40 built -
Part key
iso8752-d3-5x4 iso8752-d3-5x5 iso8752-d3-5x6 iso8752-d3-5x8
iso8752-d3-5x10
iso8752-d3-5x12
iso8752-d3-5x14
iso8752-d3-5x16
iso8752-d3-5x18
iso8752-d3-5x20
iso8752-d3-5x22 iso8752-d3-5x24
iso8752-d3-5x26
iso8752-d3-5x28
iso8752-d3-5x30
iso8752-d3-5x32
iso8752-d3-5x40
One STEP file per length, one detail level. Listed by one source only, not generated: | = 35, 36.
Conventions
+ Modeled free, before mounting: d1 at the middle of its band, bore d1 - 2 s. ¢ Slot: full length, radial faces, w = t (d1 max - d) (not specified by the standard; from the clause 4 closing requirement). « Ends: a chamfer a long to d3 = d1 - s at both ends (house rule, ADR 0061).
« Sharp edges, no markings; material and finish are metadata only.
Sources Source Publisher iso8752-2009-sample ISO (preview published by iTeh Standards) fasten-it-iso8752 fasten.it fuller-iso8752 Fuller Fasteners
fasteners-eu-iso8752 fasteners.eu pule-iso8752-slot CommunityCAD
The whole series (verification map, drawings): CC-ISO8752-DS.
ISO 8752:2009 Spring pin - @3.5 - Dimensions in mm - CC-BY 4.0, IronPixel Labs LLC
Retrieved n/a 2026-10-26 2026-10-26 2026-10-26 2026-10-27
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.
sha256
7594fabe5014 (kept outside the repo) c901b114ee7a e3c86e160c54 fbe1001a16a0 1ddaéd6d18dc
Page 2/2 spec e79bc69c722a7450eb0be681b46a36c48d05506e