SKF
SKF 99346 Wear Sleeve 88.82-88.98mm Shaft Range
Stainless-steel wear sleeve fits 88.82-88.98 mm shafts, chromium-plated for heavy industrial use up to 225 °F
- ColorTransparent
- Protects shaft surfaces with stainless steel construction
- Fits shafts from 88.82 to 88.98 mm precisely
- Chromium-plated finish resists corrosion in heavy industrial use
- Withstands temperatures up to 225 degrees F reliably
- Thin 0.28 mm wall minimises space requirements
SKF 99346 Wear Sleeve for 88.82–88.98 mm Shafts
This stainless steel wear sleeve fits shaft diameters from 88.82 to 88.98 mm. It provides a chromium-plated running surface for heavy industrial applications. The sleeve operates at temperatures up to 225 degrees F. Its flange diameter is 97.64 mm.
Installation by pressing onto the shaft
The sleeve is installed by pressing it onto the shaft until the 15.88 mm width on shaft seats against the shoulder. Overall width is 20.65 mm with a wall thickness of 0.28 mm. Outside diameter tolerance is ±1.6 mm and width tolerance is ±0.8 mm. Damage during press-fit or shaft surface corrosion can prevent proper seating.
Check shaft diameter and temperature limits
Verify the shaft diameter falls within the 88.82 to 88.98 mm range before ordering. Confirm the application temperature does not exceed 225 degrees F. Ensure the 97.64 mm flange diameter clears adjacent components. The metric measurements require compatible tooling.
Highlights
- Protects shaft surfaces with stainless steel construction
- Fits shafts from 88.82 to 88.98 mm precisely
- Chromium-plated finish resists corrosion in heavy industrial use
- Withstands temperatures up to 225 degrees F reliably
- Thin 0.28 mm wall minimises space requirements
Specifications
| Brand | SKF |
|---|---|
| Color | Transparent |
Questions about this item
How can I confirm the wear sleeve is seated correctly on the shaft after installation?
Measure the installed position so the sleeve covers 15.88 mm on the shaft and the flange sits at the 97.64 mm diameter; the chromium-plated stainless steel should show no gaps at the 0.28 mm wall thickness.
What comes with the SKF 99346 and what must I supply separately?
The box contains the wear sleeve only; you must provide the shaft (88.82–88.98 mm), a press or driver for installation, and any seal that will run against the sleeve.
Which shaft diameter range should I select for my application?
Choose this 99346 model when your shaft measures between 88.82 mm and 88.98 mm; the sleeve tolerances are ±1.6 mm on outside diameter and ±0.8 mm on width.
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