CA2979546 297-9546 2979546 Seal GP-DUO-CONE for C-A-T Tractor 776C Truck 770​

Description:CA2979546 297-9546 2979546 floating oil seals,compatible for C-A-T Quarry truck;Tractor;Truck.

About Mechanical Face Seals:

1. The frictional heat generated at the contact faces between the static and dynamic components of the seal must be dissipated by ensuring

adequate lubricant action.

2. The seal faces must be continuously lubriC-A-Ted in order to prevent pick up or galling.

3. Corrosion during stationery periods must be avoided.

4. Housings must be machined to recommended sizes and surface finished to ensure good static sealing.

5. Cleanliness must be ensured during assembly.

Scope of appliC-A-Tion:

Floating oil seal is a special type of mechanical seal. It is a compact mechanical seal method developed to adapt to the harsh working

environment. It has strong anti-pollution ability, wear resistance, impact resistance, reliable work, and automatic end face wear. X points such as

compensation, simple structure, etc., are widely used in construction machinery products, and are also widely used in various conveyors, sand

processing equipment, and concrete equipment.

Sealing Principle:

The sealing principle of the floating oil seal is that the two floating rings are deformed by the axial compression of the O-shaped sealing ring to

produce a pressing force on the sealing end face of the floating ring. With the uniform wear of the sealing end face, this elastic energy stored by

the O-ring seal is gradually released, thereby playing an axial compensation role. The sealing surface can maintain a good fit within the set time,

and the general sealing life is more than 4000h.

Structure Pinciple:

The floating oil seal is composed of two identical metal rings and two rubber rings. Its working principle is that a pair of rubber rings form a closed

space with the cavity under the support of the metal ring (but not in contact with the shaft). The metal ring is rotating. The two polished surfaces of

the X are tightly matched and slide relatively, on the one hand to ensure good operation, on the other hand, X seals off external dust, water,

sludge, etc., to protect the internal lubriC-A-Ting grease from leaking.

Relative Parts: