Replacement Pump Shaft Seal, For Shaft Diameter 1 1/8 in, Gasket Material Rubber, Compatible with Media Type Oil, Seal Type Designation 31, Shaft Seal Type Mechanical Shaft Seal, Shut Off Pressure (Maximum) 250 psi, Spring Material Stainless Steel, Spring Type Single Spring, Standards ISO 9001, TS16949, Maximum Temperature 400 Degrees F, Minimum Temperature -55 Degrees F, Working Length 1.06 in
| Shaft Size (In.) | 1-1/8 |
|---|---|
| Nominal Working Length (In.) | 1.062 |
| Seat Bore | 1-3/4 in |
| Seat Thickness | 0.2885 in |
| Min. Temp. (F) | -25 Degrees F |
| Max. Temp. (F) | 400 |
| Seal Type | 21 |
| Material Content Code | VXFXF |
| Replacement For | Crane Type 21 and Sealol Type 43, US Seal Type C |
| Item | Replacement Pump Shaft Seal |
| Spring Type | Single Spring |
| For Shaft Diameter | 1-1/8 in |
| Shut Off Pressure (Maximum) | 250 psi |
| Seal Type Designation | 31 |
| Shaft Seal Type | Mechanical |
| Spring Material | Stainless Steel |
| Compatible with Media Type | Oil |
| Gasket Material | FKM |
| Maximum Temperature | 400 deg F |
| Working Length | 1.06 in |
| Minimum Temperature | -55 deg F |
| Standards | ISO 9001, TS16949 |
| Compatible with Pump Type | Centrifugal Pump, Straight Centrifugal Pump |
| pH - Minimum | Not Applicable |
| pH - Maximum | Not Applicable |
| Seal Head Thickness | 0.12 in |
| Seal Head Inside Diameter | 1-1/8 in |
| Bellows Material | FKM |
| Chemical Compatibility | Oil |
| Temperature (Maximum) | 400 deg F |
| Seat Outside Diameter | 1-3/4 in |
| Product Type | Component Mechanical Seal |
| Seal Arrangement | Single |
| Seal Head Outside Diameter | 1.753 in |
| Shaft Speed - Maximum | 82 fps |
| Temperature (Minimum) | -55 deg F |
| Includes | Not Applicable |
| Shut Off Pressure - Maximum | 250 psi |
| Ring Material | Silicon Carbide |
| Compatible with Series | Not Applicable |
| Spring Configuration | Single Spring |
| Seat Inside Diameter | 1-1/8 in |
| Compatible Series | Not Applicable |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |