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Tootekood: 38649 Kategooriad: ,

Kirjeldus

38649
Radial shaft seal with metal case, SKF Wave lip and auxiliary, contacting lip, for oil or grease
Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRWA1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with higher pumping rate to reduce heat generation. The seal also has a garter spring to optimize sealing against the shaft and a dust lip to improve contamination ingress resistance.
For oil or grease
With garter spring
WAVE lip creates higher pumping rate
WAVE lip has less friction between shaft and lip
WAVE lip has a lower temperature at the contact point

DIMENSIONS
Housing bore diameter 120.68 mm
Seal width 9.53 mm
Shaft diameter 98.43 mm

PERFORMANCE
Permissible circumferential speed 32.79 m/s

PROPERTIES
Auxiliary lip Yes
Design CRWA1
Metric/inches measurement system Inch
Sealing lip material Fluoro rubber (FKM)