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- Shaft Seal
- 640 mm Shaft Diameter
- 690 mm Housing Bore Diameter
- 20.5 mm Width
| Lip Material | Mill-Right® N |
| Lip Type | Single Lip w/Spring |
| Shaft Dia. | 640 mm |
| Seal Application | General Purpose |
| Case Construction | Molded Rubber OD |
| Temperature Range [Max] | 200 °F |
| Seal Design | Split Seal |
| Lip Style | Internal |
| Construction | Model 23 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.010@1000, .005@2000 |
| Inch/Metric | Metric |
| Misalignment Tolerance | 0.25 mm |
| Housing Bore Dia. | 690 mm |
| Lip Base Material | Nitrile |
| Temperature Range [Min] | -40 °F |
| Cover/Compensation Ring/Plate Required | Yes |
| Surface Speed [Max] | 2,000 ft/min |
| Spring Material | Stainless Steel |
| Pressure [Max] | N/A |
| Weight | 3.561 LB |
| EAN or UPC | 717744105426 |
