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Reducing Sleeve

Stepped reducing sleeve adapting a shaft to a larger bore.

Manufacturing Scope

Reducing Sleeve is a Bearing & Seal Adapters family precision-turned on a Goodway SW-20, covering 8 variants — diameters ⌀14–20 mm, lengths 16–30 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.

Variants are machined to h7 tolerance; the smallest is RULR-RED-06 (⌀14 mm) and the largest RULR-RED-17 (⌀20 mm). The family includes tapered, bored, multi-step variants. Custom sizes, tolerances or materials are produced to the part code on request.

8 types⌀14–20 mm16–30 mmSteel
CodeDia ⌀LengthFeatureToleranceStd
RULR-RED-061416 mm⌀6 · 2 stepsh7Ø6 mil → Ø14 yatak
RULR-RED-081518 mm⌀8 · 2 stepsh7Ø8 mil → Ø15 yatak
RULR-RED-101720 mm⌀10 · 2 stepsh7Ø10 mil → Ø17 yatak
RULR-RED-121823 mm⌀12 · 2 stepsh7Ø12 mil → Ø18 yatak
RULR-RED-141925 mm⌀14 · 2 stepsh7Ø14 mil → Ø19 yatak
RULR-RED-152027 mm⌀15 · 2 stepsh7Ø15 mil → Ø20 yatak
RULR-RED-162028 mmtaper · ⌀16h7Ø16 mil → Ø20 konik geçiş
RULR-RED-172030 mm⌀17 · 2 stepsh7Ø17 mil → Ø20 yatak

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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