DESCRIPTION
Our MC-U wiper is the Hallite 862, which is a metal cased wiper designed to press-fit into open groove housings. Hallite’s 862 comprises a precisely trimmed polyurethane wiping element which is securely bonded to a metal case treated with a rust inhibitor. Capable of operating in dirty conditions, the proportions of the polyurethane wiping lip allow it to follow the side movement of the rod and to clear away heavily deposited dirt.
Suitable for light, medium and heavy duty applications, the wiper has been designed to provide ease of installation and offers excellent durability in service.
The MC-U offers a wide range of sizes suitable for standard American inch housings.
SEAL INFORMATION
Material Type (Primary Seal): POLYURETHANE
Material Type (Casing): CARBON STEEL
Durometer (Shore A): 92
Temperature Range (F): -40 TO 212
Max Speed (ft/sec): 3.0
Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16
Mating Surface Roughness - Ra (µin) - STATIC: 63 MAX
Part Number Definition (Inch): MC-(ROD DIAMETER)X(OD)-(HT)U