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. |
Spindle Seal Axle Repair Kit #1 restores worn or grooved seal journals oncommon 2,000 lb trailer axles. The stainless steel wear sleeve creates a new,precision sealing surface to eliminate recurring grease leakage withoutreplacing the axle.
Commonly fits many 2K / 2200 lb spindles usingL44643 (1.000") inner bearings and a 1.98" seal OD.Services one complete axle (both hubs).
 |  |
Common Use Case:
Seal journals become grooved from heat and wear, causing repeated greaseleaks even after seal replacement. This kit restores the sealing surfacewithout replacing the axle.
Correct Fitment Requires:
Always confirm bearing number and seal OD before ordering.
| Specification | Detail |
| Kit Number | #1 |
| Part Number | 05611U |
| Seal Outside Diameter | 1.98" |
| Seal Inside Diameter | 1.375" |
| Typical Inner Bearing | L44643 (1.000") |
| Typical Axle Rating | 2,000 – 2,200 lb |
| Services | One Complete Axle (2 Hubs) |
Will NOT fit L44649 (1-1/16") bearing spindles with 1.50" ID seals.
Verify bearing number and seal diameter before installation.
