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- Radial Shaft Seal
- 381 mm Shaft Diameter
- 444.5 mm Housing Bore Diameter
- 25.4 mm Width
description
- Metal clad seal has single spring-loaded sealing element with Duralip (was leather) exclusion element. Used where there is insufficient room for two seals. HDSA and HDSBare used to retain lubricants and exclude dirt in applications not wide enough to hold two seals.
| Construction | HDSA1 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Inch/Metric | Metric |
| Spring Material | Carbon Steel Garter |
| Shaft Dia. | 381 mm |
| Temperature Range [Max] | 250 °F |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Lip Type | Dual Lip w/One Spring |
| Surface Speed [Nom] | 5,000 ft/min |
| Pressure | 15 psi |
| Housing Bore Dia. | 444.5 mm |
| Lip Style | Internal |
| Case Construction | Steel Case w/Inner Case |
| Seal Design | Bonded Design |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Cover/Compensation Ring/Plate Required | No |
| Temperature Range [Min] | -40 °F |
| Weight | 6.803 LB |
| EAN or UPC | 85311125925 |
