Bearing 857399
Brand: Porter · Fits: 10 models · Reference price: $8.95
857399 is a Porter replacement part (bearing). Our fitment data lists 10 models that use it.
When to replace this part
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 556 | Troybilt | — | 61 |
| 5556 | Porter Cable | — | 41 |
| 425 | Ridgid | — | 38 |
| 56450382900 | LXI | — | 26 |
| 555 | Ridgid | — | 37 |
| 7721 | Porter Cable | — | 15 |
| 7723 | Porter Cable | — | 13 |
| 7724 | Porter Cable | — | 13 |
| 625 | Porter Cable | — | 5 |
| 626 | Porter Cable | — | 5 |
Other parts for model 556
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $8.95. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 857399 listings on Amazon