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.
| Surface Speed [Nom] | 5,000 ft/min |
| Pressure | 15 psi |
| Spring Material | Carbon Steel Garter |
| Seal Design | Bonded Design |
| Housing Bore Dia. | 431.8 mm |
| Cover/Compensation Ring/Plate Required | No |
| Inch/Metric | Metric |
| Temperature Range [Min] | -40 °F |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Lip Style | Internal |
| Lip Type | Dual Lip w/One Spring |
| Shaft Dia. | 381 mm |
| Case Construction | Steel Case w/Inner Case |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Temperature Range [Max] | 250 °F |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Construction | HDSA1 |
| Weight | 7.144 LB |
| EAN or UPC | 85311125895 |
