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- 3.125 in Shaft Diameter
- 3.936 in Housing Bore Diameter
- 0.512 in Overall Width
- Fluoro Rubber (FKM) Lip Material
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRSA1 seals are designed with a single metal case, a single sealing lip made of elastomer for best sealing against the rotating shaft. The seal also has a garter spring to optimize sealing against the shaft and a dust lip to improve contamination ingress resistance.
features
- For oil or grease
- With garter spring
- Easy installation
| Case Design | Metal Case, Inner Case |
| Temperature Range [Min] | -40 °F |
| Seal Design | Standard |
| Solid | Yes |
| Inch/Metric | Inch |
| Speed | 0.07 ft/min |
| Operating Temperature [Max] | 390 °F |
| Lip Style | Internal |
| Lip Material | Fluorocarbon Rubber (FKM) |
| Seal Application | Dirt Exclusion and Lubricant Retention |
| Housing Bore Dia. | 3.936 in |
| Lubricant | Oil or Grease |
| Spring Material | Carbon Steel Garter |
| Surface Speed [Nom] | 3,600 ft/min |
| Overall Width | 0.512 in |
| Lip Type | Single Lip |
| Operating Temperature [Min] | -5 °F |
| Installation | Housing Press Fit |
| Pressure | 10 psi |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Cover/Compensation Ring/Plate Required | No |
| Design | CRSH1 |
| Construction | CRSHA1 |
| Shaft Dia. | 3.125 in |
| Case Construction | Steel Case w/o Inner Case |
| Temperature Range [Max] | 400 °F |
| Weight | 0.292 LB |
| EAN or UPC | 85311030410 |
