Piston Gudgeon Pin
Hollow hardened gudgeon pin connecting piston to connecting rod.
Manufacturing Scope
Piston Gudgeon Pin is a Automotive Precision Parts family precision-turned on a Goodway SW-20, covering 8 variants — diameters ⌀4–16 mm, lengths 16–52 mm, standard material Steel (also steel, stainless, brass or aluminium). Every variant's part code, dimension and tolerance is listed below; request an instant quote with the code you need.
Variants are machined to h6 tolerance; the smallest is OTOA-GPN-04 (⌀4 mm) and the largest OTOA-GPN-16 (⌀16 mm). The family includes bored variants. Custom sizes, tolerances or materials are produced to the part code on request.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| OTOA-GPN-04 | ⌀4 | 16 mm | ⌀2 | h6 | içi boş, taşlanmış |
| OTOA-GPN-05 | ⌀5 | 18 mm | ⌀2.5 | h6 | içi boş, taşlanmış |
| OTOA-GPN-06 | ⌀6 | 22 mm | ⌀3 | h6 | içi boş, taşlanmış |
| OTOA-GPN-08 | ⌀8 | 28 mm | ⌀4 | h6 | içi boş, taşlanmış |
| OTOA-GPN-10 | ⌀10 | 34 mm | ⌀5 | h6 | içi boş, taşlanmış |
| OTOA-GPN-12 | ⌀12 | 40 mm | ⌀6 | h6 | içi boş, taşlanmış |
| OTOA-GPN-14 | ⌀14 | 46 mm | ⌀8 | h6 | içi boş, taşlanmış |
| OTOA-GPN-16 | ⌀16 | 52 mm | ⌀9 | h6 | içi boş, taşlanmış |
Material & Tolerance
The standard material is listed below; also available in steel, stainless, brass and aluminium. Dimensions in mm; tolerances machined to ISO. For custom sizes/tolerances, contact us with the part code.
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