SEAL PACK WITH WASHER SEPARATOR
A seal pack, including a cylindrical ring having peripheral edges with radially extending flanges that have axially facing surfaces. A respective sealing ring is arranged on each of the axially facing surfaces of the flanges of the cylindrical ring so as to form a channel between the sealing rings. A wave washer is arranged between sealing rings so as to retain the sealing rings in a position so as to allow for sealing against the flanges.
1 . A seal pack, comprising:
a cylindrical ring having peripheral edges with radially extending flanges that have axially facing surfaces;
a respective sealing ring arranged on each of the axially facing surfaces of the flanges of the cylindrical ring so as to form a channel between the sealing rings; and
a wave washer arranged between the sealing rings so as to retain the sealing rings in a position so as to allow for sealing against the flanges.
2 . The seal pack according to claim 1 , wherein the cylindrical ring has at least one opening in a surface between the flanges.
3 . The seal pack according to claim 1 , wherein the cylindrical ring is an outer ring mountable to a shaft, the flanges extending radially outward.
4 . The seal pack according to claim 1 , wherein the cylindrical ring is an inner ring mountable into a housing, the flanges extending radially inward.