Match the part number, measurements and connection points that apply to your trailer.
| Part Number | Match the number stamped on the original bearing or seal. |
|---|---|
| Dimensions | Measure the mating surfaces when a number is unavailable. |
| Hub / Axle | Use capacity as context, not as the only fitment check. |
Standard 2.44" axle dust covers for both EZ Lube and regular style trailer hubs.This listing includes a lot of two (2) dust caps with rubber plugs.Designed to protect wheel bearings from dirt and moisture while maintaining lubrication access on compatible hub assemblies.
Dust caps press into the outer hub bore and shield the outer bearing from contamination.EZ Lube style caps include a removable rubber plug that allows access to the grease zerkwithout removing the cap.
Correct hub bore diameter is critical for proper fitment.Always measure the hub opening to confirm the 2.44" press-fit requirement before ordering.
| Specification | Detail |
| Primary Dust Cap # | 021-042-02 |
| Rubber Plug # | 085-001-00 |
| Quantity | Lot of 2 |
| Outer Hub ID (Cap OD) | 2.44" |
| Fits Spindle OD | 1-1/4" |
| Outer Bearings | LM67048 or 15123 |
| Outer Races (Cups) | LM67010 or 15245 |
| Style | Standard & EZ Lube Compatible |
Verify hub bore diameter and bearing configuration before installation.
