DIN 7 Parallel Pin
Standard parallel dowel pin with chamfered ends and h8 tolerance for location duty.
This is a dimension schematic, not a manufacturing drawing. Dimensions match the catalog data; request a quote with the part code to confirm before production.
Code & Size Table
Code, dimensions and tolerance for all 10 variants.
| Code | Diameter (mm) | Length (mm) | Tolerance | Std |
|---|---|---|---|---|
| PIMA-D07-02 | 2 | 8 | h8 | DIN 7 |
| PIMA-D07-03 | 3 | 12 | h8 | DIN 7 |
| PIMA-D07-04 | 4 | 16 | h8 · ⌀4: 0/−0.018 | DIN 7 |
| PIMA-D07-05 | 5 | 20 | h8 · ⌀5: 0/−0.018 | DIN 7 |
| PIMA-D07-06 | 6 | 24 | h8 · ⌀6: 0/−0.018 | DIN 7 |
| PIMA-D07-08 | 8 | 30 | h8 · ⌀8: 0/−0.022 | DIN 7 |
| PIMA-D07-10 | 10 | 40 | h8 · ⌀10: 0/−0.022 | DIN 7 |
| PIMA-D07-12 | 12 | 45 | h8 · ⌀12: 0/−0.027 | DIN 7 |
| PIMA-D07-14 | 14 | 50 | h8 · ⌀14: 0/−0.027 | DIN 7 |
| PIMA-D07-16 | 16 | 60 | h8 · ⌀16: 0/−0.027 | DIN 7 |
Prices are for approved members.
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. Deviations (mm) are given for the nominal diameter according to the ISO 286-2 tables; thread tolerances (6g/6H) are to ISO 965. For custom sizes/tolerances, contact us with the part code.
Manufacturing Scope
DIN 7 Parallel Pin is a Pins family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀2–16 mm, lengths 8–60 mm, standard material Steel (also stainless steel, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request a quote with the code you need.
The family is machined from ⌀16 mm bar stock; its longest variant is PIMA-D07-16 at 60 mm. The family is produced by turning alone. All of it is completed in a single setup, without the part leaving the machine.
The variant with the highest length-to-diameter ratio is PIMA-D07-02: 8 mm long at ⌀2 mm, L/D 4.0. This ratio is achievable on a conventional lathe as well; the sliding-head advantage in series work is that the part never leaves the machine, so the size does not drift from variant to variant.
Variants are machined to h8 tolerance; the smallest is PIMA-D07-02 (⌀2 mm) and the largest PIMA-D07-16 (⌀16 mm). Custom sizes, tolerances or materials are produced to the part code on request.
Need a size that isn't listed? We machine to your drawing — CNC contract machining. How these parts are made: What is a Swiss-type lathe?
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