|
Style
|
Material/Temperature
|
Operating Parameters
|
|
Maximum Continous Pressure
|
Shaft Diameter (inches)
|
Max. Shaft Speed (RPM)
|
Max. Total Eccentricity (inches)
|
|
|
"S" Style
| • |
General non-pressure fluid sealing applications and severe grease sealing
conditions. |
| • |
Metal O.D. with inner case is for greater structural rigidity. |
| • |
Rubber O.D. design for excellent O.D. sealing ability. |
|
5 psi or less
|
0.500
1.500
2.500
3.500
4.500
|
7,000
6,000
4,000
3,500
2,600
|
.004
.006
.010
.013
.017
|
|
|
"T" Style
| • |
General non-pressure fluid sealing applications and severe grease sealing
conditions with light duty exclusion of foreign materials. |
| • |
Metal O.D. with inner case is for greater structural rigidity. |
| • |
Rubber O.D. design for excellent O.D. sealing ability. |
|
5 psi or less
|
0.500
1.500
2.500
3.500
4.500
|
7,000
6,000
4,000
3,500
2,600
|
.004
.006
.010
.013
.017
|
|
|
"V" Style
| • |
Economical design for grease retention or sealing viscous fluid. |
| • |
Metal O.D. with inner case is for greater structural rigidity. |
| • |
Rubber O.D. design for excellent O.D. sealing ability. |
|
4 psi or less
|
0.500
1.500
2.500
3.500
4.500
|
3,500
2,500
2,100
1,500
1,200
|
.003
.005
.006
.008
.010
|
|
|
"K" Style
| • |
Economical design for grease retention or sealing viscous fluid with light
duty exclusion of foreign materials. |
| • |
Metal O.D. with inner case is for greater structural rigidity. |
| • |
Rubber O.D. design for excellent O.D. sealing ability. |
|
4 psi or less
|
0.500
1.500
2.500
3.500
4.500
|
3,500
2,500
2,100
1,500
1,200
|
.003
.005
.006
.008
.010
|
|
|
WPB
|
WPC
|
|
"W" Style
| • |
Dust wiper or scraper for reciprocating applications. |
| • |
Rubber O.D. design for excellent O.D. sealing ability. |
|
4 psi or less
|
0.500
1.500
2.500
3.500
4.500
|
3,500
2,500
2,100
1,500
1,200
|
.003
.005
.006
.008
.010
|
| |
NOTES:
| • |
WPB & WPC Styles: Reciprocating Motion: Misalignment shaft to bore ±0.004
max. |
| • |
Higher shaft speeds are possible using higher temperature materials such
as Viton® or Silicone. |
| • |
Higher eccentricity is allowable if shaft speed is reduced. |
| • |
Consult AFM for design specifications when using an oil seal in a reciprocating
application. |
|
-65°
