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- 18 in Shaft Diameter
- 20 in Housing Bore Diameter
- 0.81 in Overall Width
- Nitrile Rubber (NBR) Lip Material
- Inch
description
- HS8 seals are designed for housings with a cover plate. They have a spring-loaded sealing lip with SKF Springcover. Their split execution enables installation where there is no access to the end of the shaft. These seals perform exceptionally well in large-size machinery, and customized or heavy-duty machinery. They are designed for industries such as metal, construction, wind energy, forestry, mining, and pulp and paper.
features
- Split seal
- SKF Springcover
- Easy to mount
- Excellent grease retention
- Customized dimensions
- No minimum order quantity
| Shaft Dia. | 18 in |
| Housing Bore Dia. | 20 in |
| Lubricant | Oil or Grease |
| Case Design | All-Rubber Seal |
| Operating Temperature [Min] | -40 °F |
| Spring Type | Garter |
| Overall Width | 0.813 in |
| Split | Yes |
| Surface Speed [Nom] | 1,500 ft/min |
| Seal Application | General Purpose |
| Design | HS8 |
| Spring Material | Stainless Steel |
| Misalignment & Runout (In. @ Feet Per Minute) | 0.093@2000 |
| Operating Temperature [Max] | 210 °F |
| Lip Material | Nitrile Rubber (NBR) |
| Temperature Range [Min] | -40 °F |
| Construction | HS8 |
| Lip Type | Single Lip |
| Temperature Range [Max] | 250 °F |
| Case Construction | All Rubber w/Spring |
| Lip Style | Internal |
| Cover/Compensation Ring/Plate Required | Yes |
| Seal Design | SKF Flex |
| Installation | Cover Plate |
| Inch/Metric | Inch |
| Weight | 3.549 LB |
| EAN or UPC | 85311131001 |
