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- Radial Shaft Seal
- 520.7 mm Shaft Diameter
- 551.703 mm Housing Bore Diameter
- 20.65 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.
| Seal Application | General Purpose |
| Construction | HDS2 |
| Pressure | 15 psi |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Shaft Dia. | 520.7 mm |
| Lip Style | Internal |
| Temperature Range [Min] | -40 °F |
| Lip Type | Single Lip w/Spring |
| Spring Material | Carbon Steel Garter |
| Case Construction | Steel Case w/Inner Case |
| Inch/Metric | Metric |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 551.703 mm |
| Surface Speed [Nom] | 5,000 ft/min |
| Lip Material | Fluoroelastomer - Viton |
| Seal Design | Molded Design |
| Temperature Range [Max] | 400 °F |
| Weight | 10.056 LB |
| EAN or UPC | 85311134316 |
