
Products
Overview
Essential details
Size : 117.5*149/152.5*26
Brand Name : SNAK
Product Name : 46305 Wheel Hub Oil Seal
Certificate :ISO9001/TS16949
Type : Front Wheel Oil Seal
Pressure tolerance : 0-1000 fpm
Hardness : 70 Shore
Place of Origin : Hebei, China
Model Number : 46305
Color : Customers Required
Features : High Temperature Resistance
Material type : NBR
OEM : Provided
Packing : Plastic Bags +Carton
Packaging & delivery
Supply Ability:1000000 Piece/Pieces per Week
Port:China Port
Package Type : cartons packing Delivery Detail Within 15 days
Lead time :

SNAK Factory Hot Sale 117.5*149/152.5*26 T4625 Trailer Axle Hub Seal National 370025A CR 46300 46304 46305 Wheel Hub Oil Seal

*Wheel seal
The wheel seal is often part of a wheel bearing assembly. It serves two important purposes:
1. The wheel bearing uses grease as a lubricant. The bearings needs to be constantly lubricated as the wheel turns. The wheel seal keeps the grease inside the wheel bearing assembly.
2. The wheel seal keeps all water, dirt, and other impurities out of the wheel bearing assembly.
The wheel seal plays a large role in your wheel bearing’s longevity. It’s a large rubber and metal seal that is sometimes located
in the hub. Depending on the design of the wheel bearing and hub, the wheel seal is installed either:

*Directly into the hub
*Onto the spindle
t’s always smart to replace the wheel seal when replacing the rear axle wheel bearings. A seal is a cheap part that protects expensive parts. If you notice the wheel seal has gone bad, replace it as soon as possible, and you may not have to replace the bearing.

*Reason for leaking
01. quality of seal, cheap aftermarket copies of OEM parts which are poorly made
02. seal not put in straight causing rapid wear of seal lip and oil egress due to wipe over
03. new seal put in on edge of wear groove on crank causing flipping of seal in and out ofgroove
04. poor fitting of seal causing damage to lip or dislodging of spiral supporting spring
05. poor finish on shaft surface causing erosion of seal 06.excessive crankcase pressure due to poor installation of/lack of PCV system causing leak of oil/blow out of seal / dislodging of seal.





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