Grease Nozzle
Threaded conical-tip nozzle for high-pressure grease delivery.
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 8 variants.
| Code | Diameter (mm) | Length (mm) | Feature | Tolerance | Std |
|---|---|---|---|---|---|
| NOZB-GRS-06 | 11.5 | 24 | M6 · SW10 · taper · ⌀2 | 6g | M6 grease |
| NOZB-GRS-06S | 11.5 | 26 | M6 · SW10 · ⌀2 | 6g | straight-tip M6 grease |
| NOZB-GRS-10K | 15 | 34 | M10 · taper · knurl · ⌀3 | 6g | knurled M10 grease |
| NOZB-GRS-08 | 15 | 29 | M8 · SW13 · taper · ⌀2.5 | 6g | M8 grease |
| NOZB-GRS-08L | 15 | 45 | M8 · SW13 · taper · ⌀2.5 | 6g | long-neck M8 grease |
| NOZB-GRS-12S | 18 | 39 | M12 · ⌀4 | 6g | straight-tip M12 grease |
| NOZB-GRS-10 | 19.6 | 34 | M10 · SW17 · taper · ⌀3 | 6g | M10 grease |
| NOZB-GRS-12 | 19.6 | 39 | M12 · SW17 · taper · ⌀3.5 | 6g | M12 grease |
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
Grease Nozzle is a Nozzles family precision-turned on a Goodway SW-20, covering 8 variants — diameters ⌀11.5–19.6 mm, lengths 24–45 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 ⌀20 mm bar stock; its longest variant is NOZB-GRS-08L at 45 mm. Besides turning, the family requires thread turning (M6, M8, M10, M12), hex flat milling (AF 10–17), taper turning, knurling and axial drilling (⌀2–4 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 NOZB-GRS-08L: 45 mm long at ⌀15 mm, L/D 3.0. A short, rigid body: what governs the result here is not deflection but diameter tolerance and surface finish.
Variants are machined to 6g tolerance; the smallest is NOZB-GRS-06 (⌀11.5 mm) and the largest NOZB-GRS-12 (⌀19.6 mm). The family includes threaded, hex-drive, tapered, knurled, bored, multi-step variants. 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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