Find a Service Center
- Radial Shaft Seal
- 381 mm Shaft Diameter
- 431.8 mm Housing Bore Diameter
- 22.23 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 |
| Surface Speed [Nom] | 5,000 ft/min |
| Pressure | 15 psi |
| Shaft Dia. | 381 mm |
| Temperature Range [Max] | 250 °F |
| Spring Material | Carbon Steel Garter |
| Lip Style | Internal |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Seal Design | Bonded Design |
| Temperature Range [Min] | -40 °F |
| Housing Bore Dia. | 431.8 mm |
| Case Construction | Steel Case w/Inner Case |
| Cover/Compensation Ring/Plate Required | No |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Inch/Metric | Metric |
| Lip Type | Dual Lip w/One Spring |
| Weight | 7.144 LB |
| EAN or UPC | 85311125895 |
