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- Radial Shaft Seal
- 381 mm Shaft Diameter
- 431.8 mm Housing Bore Diameter
- 31.75 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 |
| Housing Bore Dia. | 431.8 mm |
| Temperature Range [Min] | -40 °F |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Temperature Range [Max] | 250 °F |
| Cover/Compensation Ring/Plate Required | No |
| Surface Speed [Nom] | 5,000 ft/min |
| Inch/Metric | Metric |
| Lip Type | Dual Lip w/One Spring |
| Case Construction | Steel Case w/Inner Case |
| Seal Design | Bonded Design |
| Lip Style | Internal |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Pressure | 15 psi |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Shaft Dia. | 381 mm |
| Spring Material | Carbon Steel Garter |
| Weight | 7.144 LB |
| EAN or UPC | 85311125888 |
