99315, SKF, Speedi Sleeve
Stainless steel, Min shaft size:79.91, Max. shaft size:80.09, EAN code:85311042345
99241, SKF, Speedi Sleeve
Stainless steel, Min shaft size:59.92, Max. shaft size:60.07, EAN code:85311041911
99393, SKF, Speedi Sleeve
Stainless steel, Min shaft size:99.95, Max. shaft size:100.1, EAN code:85311042710
99078, SKF, Speedi Sleeve
Stainless steel, Min shaft size:19.94, Max. shaft size:20.04, EAN code:85311041041
99595, SKF, Speedi Sleeve
Stainless steel, Min shaft size:149.76, Max. shaft size:150.01, EAN code:85311043151
99275, SKF, Speedi Sleeve
Stainless steel, Min shaft size:69.85, Max. shaft size:70, EAN code:85311042130
99333, SKF, Speedi Sleeve
Stainless steel, Min shaft size:84.76, Max. shaft size:85.01, EAN code:85311042420
99491, SKF, Speedi Sleeve
Stainless steel, Min shaft size:129.97, Max. shaft size:130.18, EAN code:85311042987
99092, SKF, Speedi Sleeve
Stainless steel, Min shaft size:23.88, Max. shaft size:24, EAN code:85311902625
99153, SKF, Speedi Sleeve
Stainless steel, Min shaft size:39.85, Max. shaft size:40.01, EAN code:85311902434
99354, SKF, Speedi Sleeve
Stainless steel, Min shaft size:89.92, Max. shaft size:90.07, EAN code:85311042543
99144, SKF, Speedi Sleeve
Stainless steel, Min shaft size:36.45, Max. shaft size:36.6, EAN code:85311041355
99189, SKF, Speedi Sleeve
Stainless steel, Min shaft size:47.93, Max. shaft size:48.08, EAN code:85311041669
99289, SKF, Speedi Sleeve
Stainless steel, Min shaft size:74.93, Max. shaft size:75.08, EAN code:85311042192
99313, SKF, Speedi Sleeve
Stainless steel, Min shaft size:79.81, Max. shaft size:80.01, EAN code:85311042338
99352, SKF, Speedi Sleeve
Stainless steel, Min shaft size:89.92, Max. shaft size:90.07, EAN code:85311042529
99294, SKF, Speedi Sleeve
Stainless steel, Min shaft size:74.93, Max. shaft size:75.08, EAN code:85311042239
99334, SKF, Speedi Sleeve
Stainless steel, Min shaft size:84.79, Max. shaft size:85.01, EAN code:85311902441
99296, SKF, Speedi Sleeve
Stainless steel, Min shaft size:76.12, Max. shaft size:76.28, EAN code:85311042246
99175, SKF, Speedi Sleeve
Stainless steel, Min shaft size:44.37, Max. shaft size:44.53, EAN code:85311041553
What does a speedi sleeve do?
To seal efficiently, radial shaft seals must run against a smooth round surface - the seal counterface. If the counterface becomes worn, then the seal will no longer be able to fulfil its function, which is to retain lubricant and to exclude contaminants such as solid particles, liquids and moisture.
Normally, the counterface will become grooved or scored as a contaminant particle is caught under the seal lip creating a track as the shaft rotates. As this continues, the seal will allow more particles to pass or get stuck, and seal efficiency deteriorates, eventually leading to malfunction of the component the seal is meant to protect.
The Speedi Sleeve, sometimes called a Wear Sleeve, offers an easy solution to this problem - it allows the shaft to be held in position and does not require you to specify a different seal size.