In-stock parts
Order by 2PM MST
In-stock parts
Order by 2PM MST
Images are for representation only and may differ from the actual product.
Usually ready in 2 hours
2045 West Buckeye Road
Phoenix AZ 85009
United States
The UnitedBuilt S19033MS inner grease cap is a bearing-area service component for the M3ZRM and M3ZRMS pumps below. It helps keep grease at the bearings and dirt and debris out of the bearing area.
S19033MS serves the inner grease-cap position in both rope-seal and mechanical-seal repair arrangements. It is not the S19914MS outer bearing cap, and the two names should not be used interchangeably when ordering. Identifying the cap by its location and part number helps avoid receiving the wrong bearing-frame component.
| Specification | Details |
|---|---|
| Manufacturer | UnitedBuilt |
| Part number | S19033MS |
| Component | Inner grease cap |
| Service position | Item 35 |
| Seal arrangements | Rope packing and mechanical seal |
| Application | Selection |
|---|---|
| M3ZRM rope-seal pumps | B66899MS clockwise; B66895MS counterclockwise. |
| M3ZRMS mechanical-seal pumps | B68417MS clockwise; B68416MS counterclockwise. |
| Different cap | S19914MS is the separate outer bearing cap at item 37. |
| Check | What to confirm |
|---|---|
| Cap position | Confirm the inner cap is required, not the outer bearing cap. |
| Pump model | Match the complete pump number and existing cap or assembly drawing. |
| Repair scope | Check whether bearings, the water slinger or other reseal parts are also needed; this listing is the cap component. |
Need help selecting the correct grease cap? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing cap number or photos of its installed location.
| Model Number | M3ZRM(S) |
|---|---|
| Country of Origin | USA (subject to change) |
| Weight | 0.07 lb |