In-stock parts
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In-stock parts
Order by 2PM MST
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2045 West Buckeye Road
Phoenix AZ 85009
United States
The Berkeley S02894 wear ring is a bronze wearing ring with a 5-3/4-inch inside diameter. It fits the Berkeley B4JRMBH and B4JRMBHS configurations in the compatibility table below.
This is an individual replacement ring. Match the exact pump bill-of-material number and inspect the mating impeller surface before ordering; a model-family match does not establish compatibility with every version of the pump.
The separate ring supports a focused repair of the pump’s wearing interface. Check service clearances and the condition of surrounding components during assembly, rather than selecting a ring solely by its inside diameter.
| Feature | Benefit |
|---|---|
| Individual bronze wearing ring | Service the wearing interface while retaining suitable surrounding pump components. |
| 5-3/4-inch inside diameter | Provides a dimensional check in addition to the exact part number. |
| Specified B4J applications | Match the complete bill-of-material number to the pump being repaired. |
| Specification | Details |
|---|---|
| Manufacturer | Berkeley |
| Manufacturer part number | S02894 |
| Material | Bronze |
| Inside diameter | 5-3/4 in. |
| Item supplied | Wear ring |
| Component or application | Selection guidance |
|---|---|
| B4JRMBH B62321 / B62323 | S02894 is the wearing ring, item 7. |
| B4JRMBHS B69743 | S02894 is the wearing ring, item 7. |
| B4JRMBHS B61050 / B66923 | S02894 is the wearing ring for these mechanical-seal assemblies. |
| Check | What to confirm |
|---|---|
| Pump identity | Match the complete bill-of-material number. |
| Mating fit | Inspect the impeller and ring seating surfaces; confirm required clearance. |
| Service | Disconnect the drive and follow the manufacturer’s assembly procedure. |
Need help selecting the correct replacement part? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing part number, and photos.
| Material | Bronze |
|---|---|
| Weight | 1.53 lb |