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Alternate Products
- 1.875 in Shaft Diameter
- 2.875 in Housing Bore
- 0.313 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- SKF Wave Seal
applications
- Engines
- Drive axles
- Transmissions
- Pumps
- Electric motors
- Speed reducers
- Engines
- Transmissions
- Electric motors
features
- Spring-loaded design
- Economical general-purpose seal
- Provides light dirt exclusion enhancing the service life of the lubricant retaining spring-loaded main lip
- Provides medium dirt exclusion
- For greater strength and protection of the sealing lip
| Temperature Range [Min] | -65 °F |
| Surface Speed [Nom] | 3,600 ft/min |
| Spring Material | Carbon Steel Garter |
| Inch/Metric | Inch |
| Case Design | Metal Case |
| Case Construction | Steel Case w/o Inner Case |
| Housing Bore Dia. | 2.875 in |
| Temperature Range [Max] | 225 °F |
| Overall Width | 0.313 in |
| Cover/Compensation Ring/Plate Required | No |
| Installation | Housing Press Fit |
| Lubricant | Oil or Grease |
| Lip Type | Dual Lip |
| Seal Design | SKF Wave |
| Speed | 0.07 ft/min |
| Solid | Yes |
| Construction | CRWA1 |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Seal Type | Oil |
| Shaft Dia. | 1.875 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Operating Temperature [Min] | -40 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Pressure | 10 psi |
| Operating Temperature [Max] | 210 °F |
| Lip Style | Internal |
| Design | CRWA1 |
| Weight | 0.1 LB |
| EAN or UPC | 85311020503 |
| NSN Number | 3020-01-287-3238 |
