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. |
Part Number: BK1-150-TD
Trailer wheel bearing kit designed specifically for Tie Down Engineering axles rated at 2,000 lb and 2,200 lb capacity. This kit uses 1-1/16" inner and outer bearings and a 1.25" grease seal, which differs from the more common 1.50" seal found on many axles in this capacity range.
Important Fitment Note
This is a special-use kit commonly found on Tie Down axles and requires a 1.25" seal instead of the standard 1.50" seal.
Many 2,000 lb axles use 1.00" bearings instead. View alternate bearing kits here .
| Outer Bearing | L44649 |
|---|---|
| Inner Bearing | L44649 |
| Seal | T-23970 |
| Seal Inner Diameter | 1.25" |
Verify bearing numbers, seal diameter, and axle manufacturer before ordering. Tie Down axles may differ from standard axle configurations.
