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