TUB Seal

There are 2 Tub Seal designs, the original Face Seal and the new Triple Lip Seal introduced at series 17.

Face Seal

The tub Face Seal consists of the seal face and seal body.

NOTE: All parts of the seal must be replaced if either of the sealing surfaces are damaged.

The seal face fits into a recess in the under- side of the basket hub assembly. Also, the seal body installs in the cavity on the top side of the bearing and seal housing. The spin bearing is located in a cavity on the under- side of the bearing and seal housing.

Each of the two (2) sealing parts, the seal face and the seal body, have sealing faces which are brought into contact with one another when the basket hub assembly is threaded down on the drive tube. The springs in the seal body exert pressure to keep the sealing faces in contact.

Seal Face

Seal Body

Triple Lip Seal

Triple Lip Tub Seal Assembly used with the 21001867 Hi-Torque Transmission Assembly.

NOTE: Sealing surface are on the O.D. of the aluminum spinner hub with no seal in the hub cavity.

NOTE: The Triple Lip Seal and Bearing is only used with the High Torque Dual Drive transmission. The 21001867 High Torque service transmission will include a Triple Lip Seal and Bearing for proper matching of parts. The High Torque transmission will have An “HT” next to the date code for field identification purposes. Do not use 21001868 Seal kit on older transmissions not de signed to operate at higher torque levels. Always refer to Parts Pro or Microfiche for proper parts ordering. The 21001868 Triple Lip Seal kit will include a sticker to be placed on the Outer Tub of the washer to identify the washer has been modified with a High Torque Transmission and Triple Lip Seal kit.

16023083	SECTION 6. TRANSMISSION AND RELATED COMPONENTS 6-3
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