Stemco Grit Guard Wheel Seal
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This picture shows the product family.
Stemco
Stemco Grit Guard Wheel Seal
Part # 372-7099
Stemco # 372-7099
- Seal/Ring2023/ 1503
- Inner BearingHM518445
- Bearing Guide570-0025
| Cemera # | 372-7099 |
|---|---|
| Ref. # | 42623, 42627, 370065A (38), 69596 |
| Brand | Stemco |
| Description |
|
| Categories | |
| Instructions |
Engineered for exceptional performance, durability and contaminant exclusion in severe service applications, the STEMCO® Grit Guard® hub seal features a two-piece design that reduces maintenance and unnecessary wear on expensive spindles
- Grit Guard Deflector Rings create a robust new running surface for sealing lip, repairing worn or damaged spindle shoulders. The deflector ring also provides superior metal to metal heat dissipation, so seals run cooler and last longer.
- The exceptionally durable casing provides a metal-to-metal press fit between the seal and hub. Blue bore sealant is applied to the seal to prevent minor seepage between hub and seal.
- The leather sealing lip rotates on the deflector ring for improved heat dissipation. The sealing lip remains flexible and durable in the most grueling environments and temperatures beyond -40°F.
- Axle deflector ring gives a new running surface where the seal lip contacts seal the shoulder after each installation, providing new life to older spindles.
- Grit Guard seals are designed for rugged, severe-duty applications that exceed the capabilities of other seals, excelling in dirty, cold environments.
- Built into deflector ring; creates an additional
- level of dirt and contaminant exclusion.
- Performs even in the extreme cold; handles
- temperatures as low as -60°F compared to
- rubber seals (-40°F).
| Attribute | Value |
|---|---|
| Application | Pro-Par Trailer Axle: Dana, Eaton P-22, Fruehauf, Meritor TP |
| Seal/Ring | 2023/ 1503 |
| Inner Bearing | HM518445 |
| Universal Head / Hub Tool | 555-5023 / 551-5401 |
| Bearing Guide | 570-0025 |
prevent unnecessary wear on expensive
spindles, the Grit Guard two-piece
design provides effective and lasting
protection against contamination.
Spindle-installed
deflector ring
Grit Guard dust shield for
improved dirt exclusion
Hub-installed
metal case seal
Blue bore
sealant
Deflector ring provides
heat sink into spindle
Spring
Elastomeric leather
sealing lip
STEMCO Grit Guard Sell Sheet, cutaway diagram. Shown for the whole product family.
4 numbers other makers and sellers use for this part.
| Name | Part Number | Notes |
|---|---|---|
| SKF | 42623 | |
| SKF Plus | 42627 | |
| National | 370065A (38) | |
| Tri Seal | 69596 |
Other makers' numbers are given to help identify a part. Check the specifications before ordering.
372-7099 - Stemco Grit Guard Wheel Seal
Ref. #: 42623, 42627, 370065A (38), 69596