Adjusting Bush
Internally threaded knurled bush providing position adjustment.
Manufacturing Scope
Adjusting Bush is a Textile Machine Parts family precision-turned on a Goodway SW-20, covering 10 variants — diameters ⌀10–19.6 mm, lengths 14–28 mm, standard material Brass (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.
The family is machined from ⌀20 mm bar stock; its longest variant is TEKB-AYB-12L at 28 mm. Besides turning, the family requires hex flat milling (AF 13–17), knurling and axial drilling (⌀4–8 mm). 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 TEKB-AYB-12L: 28 mm long at ⌀18 mm, L/D 1.6. A short, rigid body: what governs the result here is not deflection but diameter tolerance and surface finish.
Variants are machined to H7 tolerance; the smallest is TEKB-AYB-06 (⌀10 mm) and the largest TEKB-AYB-12H (⌀19.6 mm). The family includes hex-drive, knurled, bored, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.
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 | Dia ⌀ | Length | Feature | Tolerance | Std | Unit price |
|---|---|---|---|---|---|---|
| TEKB-AYB-06 | ⌀10 | 14 mm | knurl · ⌀4 | H7 | M6 internal thread | 40.81 ₺ |
| TEKB-AYB-08 | ⌀12 | 16 mm | knurl · ⌀5 | H7 | M8 internal thread | 47.00 ₺ |
| TEKB-AYB-08F | ⌀14 | 18 mm | knurl · ⌀5 · 2 steps | H7 | M8 internal thread, flanged | 51.76 ₺ |
| TEKB-AYB-10 | ⌀15 | 18 mm | knurl · ⌀6 | H7 | M10 internal thread | 57.46 ₺ |
| TEKB-AYB-08H | ⌀15 | 16 mm | SW13 · ⌀5 | H7 | M8 internal thread, hex | 80.16 ₺ |
| TEKB-AYB-10F | ⌀18 | 20 mm | knurl · ⌀6 · 2 steps | H7 | M10 internal thread, flanged | 64.86 ₺ |
| TEKB-AYB-12 | ⌀18 | 20 mm | knurl · ⌀8 | H7 | M12 internal thread | 69.78 ₺ |
| TEKB-AYB-12L | ⌀18 | 28 mm | knurl · ⌀8 | H7 | M12 internal thread, long body | 88.06 ₺ |
| TEKB-AYB-10H | ⌀19.6 | 18 mm | SW17 · ⌀6 | H7 | M10 internal thread, hex | 100.25 ₺ |
| TEKB-AYB-12H | ⌀19.6 | 20 mm | SW17 · ⌀8 | H7 | M12 internal thread, hex | 106.22 ₺ |
Brass · for 100 pcs · estimated unit price, valid 7 days · excl. VAT · Contact us for a firm quote.
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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