This is TCV Medium Pressure Seal 44.5*63.5*4.3 used on hydraulic pumps . those pumps usually are usred in roader roller, land scraper, shovel loader, self-discharging car, mixer truck and excavators etc.
Medium pressure seals, such as the Type TCV, for applications up to 50psi (3.5kg/cm2), is recommended. Pressure limit is dependent on shaft speed.Available for shaft diameters less than 2.500'' (65mm)
More details please contact salesman online service:
HIGH Pressure Seal 44.5*63.5*4.3 VITON TCV OIL SEAL
HIGH Pressure Seal 44.5*63.5*4.3 NBR TCV OIL SEAL
TCV 44.5*63.5*4.3 OR 44.5X63.5X4.3 OR 44.5-63.5-4.3
Application in Hydraulic Pump/Motor: