The Hallite 839 wiper is precision moulded in Hallite's high performance polyurethane - Hythane® 181 for maximum wear resistance, and is designed to exclude dirt and moisture from entering the cylinder and to collect traces of fluid passing the rod seal.
Hallite Seals International Ltd. | |
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Product Category | Dynamic Seals |
Product Number | 839N Series |
Product Name | Wiper |
Seal Type | Exclusion Seal |
Sealing Element or Lip Material (ASTM Abbreviation) | Polyurethane |
Design Units | Metric |
Shaft O.D. or Seal I.D. | 0.5512 to 6.3 inch (14 to 160 mm) |