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- Shaft Seal
- 19.685 in Shaft Diameter
- 21.654 in Housing Bore Diameter
- 0.787 in Width
| Shaft Dia. | 19.685 in |
| Case Construction | Metal Reinforced Rubber OD |
| Housing Bore Dia. | 21.654 in |
| Construction | Model 87 |
| Seal Design | Solid Design |
| Surface Speed [Max] | 5,000 ft/min |
| Pressure [Max] | 7 psi |
| Misalignment Tolerance | 0.050 in @ 5000 ft/min, 0.100 in @ 2500 ft/min |
| Spring Material | Carbon Steel |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.100@2500 |
| Temperature Range [Max] | 200 °F |
| Inch/Metric | Inch |
| Spacer Material | Rubber |
| Temperature Range [Min] | -40 °F |
| Lip Style | Reverse Lip |
| Lip Base Material | Nitrile |
| Seal Application | Severe Service |
| Spacer Size | 1/4 in |
| Lip Type | Single Bevel Lip w/Molded-in Garter Spring |
| Lip Material | Mill-Right® N |
| Weight | 4.75 LB |
| EAN or UPC | 717744614850 |
