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- Radial Shaft Seal
- 641.35 mm Shaft Diameter
- 717.55 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.
| Cover/Compensation Ring/Plate Required | No |
| Inch/Metric | Metric |
| Case Construction | Steel Case w/Inner Case |
| Temperature Range [Min] | -40 °F |
| Seal Application | General Purpose |
| Lip Material | Duralip (Carboxylated Nitrile) |
| Surface Speed [Nom] | 5,000 ft/min |
| Shaft Dia. | 641.35 mm |
| Seal Design | Molded Design |
| Construction | HDS2 |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Lip Type | Single Lip w/Spring |
| Pressure | 15 psi |
| Lip Style | Internal |
| Temperature Range [Max] | 250 °F |
| Spring Material | Carbon Steel Garter |
| Housing Bore Dia. | 717.55 mm |
| Weight | 10.508 LB |
| EAN or UPC | 85311139915 |
