In-stock parts
Order by 2PM MST
In-stock parts
Order by 2PM MST
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2045 West Buckeye Road
Phoenix AZ 85009
United States
The UnitedBuilt S39242MS shaft sleeve is a stainless steel replacement component for the M3ZRM rope-seal and M3ZRMS mechanical-seal pump assemblies below. It is the sleeve around the shaft, not the complete shaft assembly.
The same sleeve part number is used in the clockwise and counterclockwise shaft kits for both seal arrangements. Its machined retaining-ring groove accommodates the mechanical-seal arrangement. The sleeve, shaft, bearings and retaining rings are distinct components, so check the parts required for your repair rather than treating the sleeve as a complete rebuild kit.
| Specification | Details |
|---|---|
| Manufacturer | UnitedBuilt |
| Part number | S39242MS |
| Component | Shaft sleeve, item 14 |
| Material | Stainless steel |
| 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. |
| Shaft-kit selections | Rope: B80698MS CW / B80696MS CCW. Mechanical: B80699MS CW / B80697MS CCW. |
| Check | What to confirm |
|---|---|
| Existing sleeve | Match S39242MS and compare the existing sleeve configuration. |
| Seal construction | Confirm rope packing or mechanical seal and the appropriate retaining-ring arrangement. |
| Additional components | Inspect the shaft, seal and rings; confirm any other replacement parts separately. |
Need help confirming the correct shaft sleeve? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, shaft-kit number or photos of the existing sleeve.
| Model Number | M3ZRM(S) |
|---|---|
| Material | Stainless Steel |
| Country of Origin | USA (subject to change) |
| UPC | 850087050203 |
| Weight | 0.22 lb |