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Gland Nut

Hex gland nut with bore that compresses the packing seal.

Manufacturing Scope

Gland Nut is a Hydraulic & Pneumatic Pistons family precision-turned on a Goodway SW-20, covering 8 variants — diameters ⌀11.5–19.6 mm, lengths 14–25 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.

The family is machined from ⌀20 mm bar stock; its longest variant is HIDB-GLN-13 at 25 mm. Besides turning, the family requires thread turning (M8, M10, M12) and hex flat milling (AF 10–17). Bores in this family run ⌀6–13 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 HIDB-GLN-13: 25 mm long at ⌀19.6 mm, L/D 1.3. A short, rigid body: what governs the result here is not deflection but diameter tolerance and surface finish.

Variants are machined to 6H tolerance; the smallest is HIDB-GLN-06 (⌀11.5 mm) and the largest HIDB-GLN-13 (⌀19.6 mm). The family includes threaded, hex-drive, bored, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.

Dimension SchematicHIDB-GLN-10 — representative variant of this family
Ayyildiz RoboticsDimension Schematic⌀19.63 6HSW17M1281220⌀19.63Dimensions in mmCODEHIDB-GLN-10MATERIALSteelSIZE⌀19.6 × 20 · ⌀10TOLERANCE6H · packing gland

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.

Download drawing (PNG)

Code & Size Table

Code, dimensions and tolerance for all 8 variants.

CodeDia ⌀LengthFeatureToleranceStdUnit price
HIDB-GLN-0611.514 mmM8 · SW10 · ⌀66Hpacking gland46.20 ₺
HIDB-GLN-071516 mmM10 · SW13 · ⌀76Hpacking gland49.47 ₺
HIDB-GLN-081517 mmM10 · SW13 · ⌀86Hpacking gland52.09 ₺
HIDB-GLN-0919.619 mmM12 · SW17 · ⌀96Hpacking gland60.53 ₺
HIDB-GLN-1019.620 mmM12 · SW17 · ⌀106Hpacking gland63.41 ₺
HIDB-GLN-1119.622 mmM12 · SW17 · ⌀116Hpacking gland65.57 ₺
HIDB-GLN-1219.623 mmM12 · SW17 · ⌀126Hpacking gland68.41 ₺
HIDB-GLN-1319.625 mmM12 · SW17 · ⌀136Hpacking gland70.51 ₺

Steel · 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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