441-460 of 6162 products
50X60X10-R23, Neutral, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 50, 60, 10
Brand | Neutral |
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Mfr Part No. | 50X60X10-R23 |
55X70X8-R23, Neutral, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 55, 70, 8
Brand | Neutral |
---|---|
Mfr Part No. | 55X70X8-R23 |
56X85X8-R23, Neutral, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 56, 85, 8
Brand | Neutral |
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Mfr Part No. | 56X85X8-R23 |
70X85X8 HMSA10 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), Double lip, 70, 85, 8, 8, EAN code:07316572040683
Brand | SKF |
---|---|
Mfr Part No. | 70X85X8 HMSA10 V |
160X190X15 HMSA10 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), Double lip, 160, 190, 15, 15, EAN code:07316572547786
Brand | SKF |
---|---|
Mfr Part No. | 160X190X15 HMSA10 V |
24370, SKF, Radial shaft seal with double metal case, SKF Wave lip , for oil or grease
Radial shaft seal, Double Metal-cased, Nitrile rubber (NBR), Single lip, 61.93, 88.9, 11.13, 11.13, EAN code:85311026475
Brand | SKF |
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Mfr Part No. | 24370 |
280X320X20 HMSA10RG, SKF, Radial shaft seal
Seal, 280, 320, 20, 20
Brand | SKF |
---|---|
Mfr Part No. | 280X320X20 HMSA10RG |
280X320X20 HMSA10 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), Double lip, 280, 320, 20, 20, EAN code:85311487764
Brand | SKF |
---|---|
Mfr Part No. | 280X320X20 HMSA10 V |
29223, SKF, Radial shaft seal with metal case and SKF Wave lip
Radial shaft seal, Metal-cased, Nitrile rubber (NBR), Single lip, 74.63, 95.28, 9.53, 9.53, EAN code:85311029452
Brand | SKF |
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Mfr Part No. | 29223 |
260X300X20 HMS5 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), 260, 300, 20, 20, EAN code:85311534734
Brand | SKF |
---|---|
Mfr Part No. | 260X300X20 HMS5 V |
240X270X15 HMSA10RG, SKF, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 240, 270, 15, 15
Brand | SKF |
---|---|
Mfr Part No. | 240X270X15 HMSA10RG |
180X210X15 HMSA10 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), Double lip, 180, 210, 15, 15, EAN code:07316572040621
Brand | SKF |
---|---|
Mfr Part No. | 180X210X15 HMSA10 V |
18658, SKF, Radial shaft seal with metal case, SKF Wave lip and auxiliary, contacting lip
Radial shaft seal, Metal-cased, Nitrile rubber (NBR), Double lip, 47.63, 69.85, 7.95, 7.95, EAN code:85311020305
Brand | SKF |
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Mfr Part No. | 18658 |
190X220X15 HMSA10 V, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Fluoro rubber (FKM), Double lip, 190, 220, 15, 15, EAN code:07316572547823
Brand | SKF |
---|---|
Mfr Part No. | 190X220X15 HMSA10 V |
20X35X7 HMSA10RG, SKF, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 20, 35, 7, 7
Brand | SKF |
---|---|
Mfr Part No. | 20X35X7 HMSA10RG |
21890, SKF, Radial shaft seal with double metal case, SKF Wave lip , for oil or grease
Radial shaft seal, Double Metal-cased, Nitrile rubber (NBR), Single lip, 55.58, 85.09, 11.13, 11.13, EAN code:85311024419
Brand | SKF |
---|---|
Mfr Part No. | 21890 |
10123, SKF, Radial shaft seal with metal case and SKF Wave lip
Radial shaft seal, Metal-cased, Nitrile rubber (NBR), Single lip, 25.4, 50.8, 6.35, 6.35, EAN code:85311008570
Brand | SKF |
---|---|
Mfr Part No. | 10123 |
12X19X5 HMS5 RG1, SKF, Radial shaft seal with rubber outside diameter and single sealing lip
Radial shaft seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Single lip, 12, 19, 5, 5, EAN code:07316572383735
Brand | SKF |
---|---|
Mfr Part No. | 12X19X5 HMS5 RG1 |
14X24X7-BAX2-902, Freudenberg Sealing Technologies, Radial Shaft Seal - Simmerring®
FST Code : 49347811, Nitrile rubber (NBR), 14, 24, 7
Brand | Freudenberg Sealing Technologies |
---|---|
Mfr Part No. | 14X24X7-BAX2-902 |
150X180X15 HMSA10RG, SKF, Radial shaft seal
Seal, Rubber (Metal reinforced), Nitrile rubber (NBR), Double lip, 150, 180, 15, 15
Brand | SKF |
---|---|
Mfr Part No. | 150X180X15 HMSA10RG |
Radial shaft seals
Radial shaft seals are used between rotating and stationary machine components or between two components in relative motion and consist of two main parts:
- A cylindrical outer covering of sheet steel (case) or an elastomer that has the requisite interference fit to seal statically against the housing bore.
- A sealing lip made of an elastomeric or thermoplastic material that seals dynamically and statically against the shaft. The lip has a sealing edge that is formed by moulding, cutting or grinding. It is normally pressed against the counterface surface of the shaft, with a defined radial load, by a garter spring. The edge of the sealing lip and the shaft counterface surface form the most important functional area of a radial shaft seal. The sealing effect of the lip can be enhanced by designing the contact area of the lip with hydrodynamic features.
Some radial shaft seal designs have an auxiliary lip that protects the primary sealing lip from dust and other contaminants. A suitable lubricant in the space between the primary sealing lip and the auxiliary lip can reduce wear and delay corrosion. Contaminants that have passed the auxiliary lip will eventually cause damage in the counterface surface area. A build-up of heat can also occur between the two lips, resulting in premature wear.
Radial shaft seals are used in a multitude of applications. Because of the importance of radial shaft seals for the operational reliability and service life of machines and equipment, both seal manufacturers and users are equally interested, to some degree, in standardization. These cover boundary dimensions, tolerances, material specifications, test methods and terminology as well as the basic outside diameter constructions and sealing lip arrangements.
The terminology used in this chapter is listed for metal-cased seal and for rubber outside diameter seal.