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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.
| Case Construction | Steel Case w/Inner Case |
| Temperature Range [Max] | 250 °F |
| Housing Bore Dia. | 444.5 mm |
| Temperature Range [Min] | -40 °F |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Pressure | 15 psi |
| Seal Design | Bonded Design |
| Construction | HDSA1 |
| Cover/Compensation Ring/Plate Required | No |
| Inch/Metric | Metric |
| Shaft Dia. | 381 mm |
| Spring Material | Carbon Steel Garter |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Lip Type | Dual Lip w/One Spring |
| Surface Speed [Nom] | 5,000 ft/min |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Lip Style | Internal |
| Weight | 6.803 LB |
| EAN or UPC | 85311125925 |
