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- Radial Shaft Seal
- 254 mm Shaft Diameter
- 304.8 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.
| Seal Application | Retain Lubricants and Exclude Dirt |
| Lip Type | Dual Lip w/One Spring |
| Temperature Range [Max] | 250 °F |
| Cover/Compensation Ring/Plate Required | No |
| Shaft Dia. | 254 mm |
| Spring Material | Carbon Steel Garter |
| Pressure | 15 psi |
| Surface Speed [Nom] | 5,000 ft/min |
| Inch/Metric | Metric |
| Housing Bore Dia. | 304.8 mm |
| Lip Material | Duralip (Carboxylated Nitrile), Nitrile |
| Case Construction | Steel Case w/Inner Case |
| Lip Style | Internal |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.062 Max |
| Seal Design | Assembled Design |
| Construction | HDSA1 |
| Temperature Range [Min] | -40 °F |
| Weight | 4.928 LB |
| EAN or UPC | 85311113236 |
