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Trailer Seal 125192 - 1.25 ID x 1.98 OD

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Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 10 - 100 and pay only $1.75 each
Buy 101 - 500 and pay only $0.99 each
Buy 501 - 999 and pay only $0.60 each
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Trailer Wheel Seal 125192

The 125192 grease seal is usually found on the on the 1" or  1-1/16" spindle.   This trailer grease seal is made of a metal body with double lip for sealing to the spindle.  Color varies

Seal Inside Diameter:  1.25"

Seal Outside Diameter: 1.98"

Typically used with inner bearings 44643 or 44649


Seal Number Cross Reference

Transcom Number 125192

National Number 471750

NOK Number AD1836E

Chicago Rawhide Number 12407



Trailer wheel seals are an integral part of a well operating trailer hub.  Trailer seals are installed in the back of the hub and seal to the section of the spindle that works to keep the wheel bearing grease or oil in a trailer hub, prevents water and dirt from entering the hubs which could cause bearing failure.  Therefore, it is extremely important to inspect your trailer seals regularly.  Grease or oil leaking past the seal seat or grease on the back of your trailer rim is a sign of a worn, torn, or old seal and must be fixed to prevent damage to the trailer hub or the trailer axle.


Double Lip Seal Diagram

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1 Review

  • 5

    Trailer Seal

    Posted by David L Gondron on 1st Oct 2022

    Perfect fit

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Replacement trailer parts for your boat or utility trailer.  We offer a variety of trailer parts such as axles, springs, hubs, lights, jacks, and more!  Don't forget our custom built galvanized boat trailer axles for an exact fit to your trailer.  

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