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- Radial Shaft Seal
- 271.48 mm Shaft Diameter
- 317.5 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.
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Case Construction | Steel Case w/Inner Case |
| Construction | HDSA1 |
| Spring Material | Carbon Steel Garter |
| Seal Design | Assembled Design |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Lip Type | Dual Lip w/One Spring |
| Temperature Range [Max] | 250 °F |
| Temperature Range [Min] | -40 °F |
| Cover/Compensation Ring/Plate Required | No |
| Housing Bore Dia. | 317.5 mm |
| Inch/Metric | Metric |
| Surface Speed [Nom] | 5,000 ft/min |
| Shaft Dia. | 271.48 mm |
| Seal Application | Retain Lubricants and Exclude Dirt |
| Lip Style | Internal |
| Pressure | 15 psi |
| Weight | 5.107 LB |
| EAN or UPC | 85311114998 |
