Hollow / Grooved Shaft
Lightened functional drive shaft with an internal bore or a stepped groove along its length.
Manufacturing Scope
Hollow / Grooved Shaft is a Shafts family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀6–16 mm, lengths 30–85 mm, standard material Aluminium (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 h8 tolerance; the smallest is MILB-HOL-01 (⌀6 mm) and the largest MILB-HOL-10 (⌀16 mm). The family includes bored, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| MILB-HOL-01 | ⌀6 | 30 mm | ⌀3 | h8 | Ø3 iç delik |
| MILB-HOL-02 | ⌀8 | 35 mm | ⌀4 | h8 | Ø4 iç delik |
| MILB-HOL-03 | ⌀8 | 42 mm | ⌀4.2 · 2 steps | h8 | M5 iç diş, kademeli kanal |
| MILB-HOL-04 | ⌀10 | 40 mm | ⌀5 | h8 | Ø5 iç delik |
| MILB-HOL-05 | ⌀10 | 65 mm | 3 steps | h8 | orta kanal |
| MILB-HOL-06 | ⌀12 | 45 mm | ⌀6 | h8 | Ø6 iç delik |
| MILB-HOL-07 | ⌀12 | 75 mm | 3 steps | h8 | orta kanal |
| MILB-HOL-08 | ⌀14 | 50 mm | ⌀7 | h8 | Ø7 iç delik |
| MILB-HOL-09 | ⌀14 | 85 mm | ⌀6 · 3 steps | h8 | Ø6 iç delik, orta kanal |
| MILB-HOL-10 | ⌀16 | 55 mm | ⌀8 | h8 | Ø8 iç delik |
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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