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- 1.375 in Shaft Diameter
- 1.873 in Housing Bore
- 0.313 in Overall Width
- Fluorocarbon Rubber (FKM) Lip Material
- SKF Wave Seal
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW1 seals are designed with a metal case, an SKF WAVE lip made of elastomer with higher pumping rate to reduce heat generation, and a garter spring to optimize sealing against the shaft. Most of the seals feature the SKF Bore Tite coating on the outside diameter that helps fill small imperfections in the housing bore.
features
- For oil or grease
- With garter spring
- WAVE lip creates higher pumping rate
- WAVE lip has less friction between shaft and lip
- WAVE lip has a lower temperature at the contact point
| Housing Bore Dia. | 1.873 in |
| Pressure | 10 psi |
| Cover/Compensation Ring/Plate Required | No |
| Shaft Dia. | 1.375 in |
| Lubricant | Oil or Grease |
| Lip Style | Internal |
| Spring Material | Carbon Steel |
| Spring Type | Garter |
| Construction | CRWA1 |
| Seal Application | General Purpose |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Temperature Range [Max] | 400 °F |
| Operating Temperature [Max] | 390 °F |
| Seal Design | SKF Wave |
| Operating Temperature [Min] | -5 °F |
| Overall Width | 0.313 in |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Installation | Housing Press Fit |
| Surface Speed [Nom] | 1,621 ft/min |
| Inch/Metric | Inch |
| Lip Type | Dual Lip |
| Case Material | Steel |
| Speed | 0.07 ft/min |
| Case Construction | Steel Case w/o Inner Case |
| Case Design | Metal Case |
| Design | CRWA1 |
| Bore Sealant | Bore Tite |
| Temperature Range [Min] | -40 °F |
| Solid | Yes |
| Seal Type | Oil |
| Weight | 0.079 LB |
| EAN or UPC | 85311012454 |
