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