SKF Speedi-Sleeve 99400 Wear Sleeve, 4.000 in Shaft
SKF Speedi-Sleeve 99400 - stainless steel shaft wear sleeve for 4.000 in shafts, 0.775 in wide
| Model | 99400 |
| Bore Diameter | 101.6 mm |
| Outer Diameter | 111.13 mm |
| Width | 19.69 mm |
| Nominal Shaft Diameter | 4.000 in |
| Shaft Diameter Range | 3.998 - 4.006 in (101.55 - 101.75 mm) |
| Removable Flange Outside Diameter | 4.375 in |
| Overall Width | 0.775 in |
| Seal Seat Width | 0.65 in |
| Material | Stainless steel |
| Design | Thin-walled, removable flange |
| Wall Thickness | 0.28 mm (0.011 in) |
| Surface Finish | Ra 0.25 - 0.5 um |
| Weight | 0.3569 lb |
| Max Installation Distance | 34.9 mm (1.375 in) |
Product Description
The SKF Speedi-Sleeve 99400 is a thin-walled stainless steel sleeve that slides over a worn shaft to give a smooth, wear-resistant counterface for a radial shaft seal, without dismantling the shaft or machining it. For a 4.000 in shaft (range 3.998 - 4.006 in (101.55 - 101.75 mm)); 0.775 in overall width, 0.65 in seal seat width, removable flange 4.375 in outside diameter. Wall thickness 0.28 mm (0.011 in) with a wear-resistant contact surface finished to Ra 0.25 - 0.5 um and lubricant pockets to prevent dry running of the seal lip; weight 0.3569 lb. as published by the manufacturer / distributor listed in Remarks / Link
Key Features
- Repairs a worn seal counterface without shaft removal
- Removable flange simplifies installation
- Optimised finish protects the seal lip
- Stainless steel construction
| Bore Diameter | 101.6 mm |
| Outer Diameter | 111.13 mm |
| Width | 19.69 mm |
| Nominal Shaft Diameter | 4.000 in |
| Shaft Diameter Range | 3.998 - 4.006 in (101.55 - 101.75 mm) |
| Removable Flange Outside Diameter | 4.375 in |
| Overall Width | 0.775 in |
| Seal Seat Width | 0.65 in |
| Material | Stainless steel |
| Design | Thin-walled, removable flange |
| Wall Thickness | 0.28 mm (0.011 in) |
| Surface Finish | Ra 0.25 - 0.5 um |
| Weight | 0.3569 lb |
| Max Installation Distance | 34.9 mm (1.375 in) |
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