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- Radial Shaft Seal
- 279.4 mm Shaft Diameter
- 342.9 mm Housing Bore Diameter
- 31.75 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.
| Inch/Metric | Metric |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Spring Material | Carbon Steel Garter |
| Pressure | 15 psi |
| Case Construction | Steel Case w/Inner Case |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Temperature Range [Max] | 250 °F |
| Temperature Range [Min] | -40 °F |
| Seal Design | Assembled Design |
| Cover/Compensation Ring/Plate Required | No |
| Surface Speed [Nom] | 5,000 ft/min |
| Construction | HDSA1 |
| Lip Style | Internal |
| Seal Application | Retain Lubricants and Exclude Dirt |
| Housing Bore Dia. | 342.9 mm |
| Shaft Dia. | 279.4 mm |
| Lip Type | Dual Lip w/One Spring |
| Weight | 5.641 LB |
| EAN or UPC | 85311116008 |
