Find a Service Center
- 1 in Shaft Diameter
- 2 in Housing Bore Diameter
- 7 mm Overall Width
- Nitrile Rubber (NBR) Lip Material
description
- Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. The seals have an outer covering of steel or elastomer, designed to fit the housing bore. The sealing lip is made of elastomer or thermoplastic for best sealing against the rotating shaft. A garter spring in the seal optimizes the sealing against the shaft.
features
- Many variants
- Easy installation
| Seal Application | Light Dirt Exclusion |
| Operating Temperature [Max] | 210 °F |
| Housing Bore Dia. | 2 in, 58 mm |
| Case Construction | Rubber Covered Steel Case |
| Surface Speed [Nom] | 3,600 ft/min |
| Inch/Metric | Metric |
| Shaft Dia. | 1 in, 46 mm |
| Lip Material | Nitrile Rubber (NBR) |
| Design | HMSA7 |
| Installation | Housing Press Fit |
| Lip Style | Internal |
| Overall Width | 7 mm |
| Cover/Compensation Ring/Plate Required | No |
| Lubricant | Oil or Grease |
| Temp Description | w/CW Helix From Air Side |
| Temperature Range [Min] | -40 °F |
| Speed | 0.05 ft/min |
| Pressure | 7 psi |
| Spring Material | Carbon Steel Garter |
| Case Design | Rubber Outside Diameter |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.015@1000, 0.010@3600 |
| Construction | HMSA7 |
| Seal Design | Molded Design |
| Temperature Range [Max] | 250 °F |
| Lip Type | Dual Lip |
| Operating Temperature [Min] | -40 °F |
| Weight | 0.081 LB |
| EAN or UPC | 85311156295 |
