Seal Housing Sleeve
Shouldered sleeve housing a radial shaft seal in its bore.
Manufacturing Scope
Seal Housing Sleeve is a Bearing & Seal Adapters family precision-turned on a Goodway SW-20, covering 9 variants — diameters ⌀15–20 mm, lengths 11–18 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 RULK-SEA-17 at 18 mm. Besides turning, the family requires taper turning. Bores in this family run ⌀7–18 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 RULK-SEA-17: 18 mm long at ⌀20 mm, L/D 0.9. A short, rigid body: what governs the result here is not deflection but diameter tolerance and surface finish.
Variants are machined to H8 tolerance; the smallest is RULK-SEA-07 (⌀15 mm) and the largest RULK-SEA-18 (⌀20 mm). The family includes tapered, 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 9 variants.
| Code | Dia ⌀ | Length | Feature | Tolerance | Std | Unit price |
|---|---|---|---|---|---|---|
| RULK-SEA-07 | ⌀15 | 11 mm | ⌀7 · 2 steps | H8 | seal for Ø7 shaft | 31.60 ₺ |
| RULK-SEA-08 | ⌀16 | 11 mm | ⌀8 · 2 steps | H8 | seal for Ø8 shaft | 32.06 ₺ |
| RULK-SEA-10 | ⌀18 | 12 mm | ⌀10 · 2 steps | H8 | seal for Ø10 shaft | 33.66 ₺ |
| RULK-SEA-12 | ⌀19 | 13 mm | ⌀12 · 2 steps | H8 | seal for Ø12 shaft | 34.97 ₺ |
| RULK-SEA-14 | ⌀20 | 13 mm | ⌀14 · 2 steps | H8 | seal for Ø14 shaft | 35.42 ₺ |
| RULK-SEA-15 | ⌀20 | 14 mm | ⌀15 · 2 steps | H8 | seal for Ø15 shaft | 34.36 ₺ |
| RULK-SEA-16 | ⌀20 | 15 mm | ⌀16 · 2 steps | H8 | seal for Ø16 shaft | 34.98 ₺ |
| RULK-SEA-17 | ⌀20 | 18 mm | taper · ⌀17 | H8 | seal for Ø17 shaft, tapered lip | 37.91 ₺ |
| RULK-SEA-18 | ⌀20 | 17 mm | ⌀18 · 2 steps | H8 | seal for Ø18 shaft | 36.73 ₺ |
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.
Other Families in This Category
Back to categorySimilar Parts in Other Categories
Let Us Create a Solution
Tailored to Your Needs
Contact us to discuss your project. Let our technical team determine the most suitable solution.