Hydraulic Seals and Pneumatic Seals from Hallite Seals International Ltd.
Rod Seal -- 622 Series
The Hallite 622 is a top of the range medium pressure rod seal. The design of the seal incorporates a unique profiled NBR energiser to ensure complete lip actuation under all pressure conditions and to cushion the seal against shock loadings.The shell is moulded in Hallites high performance polyurethane Hythane 181, ensuring flexibility for installation and performance at low temperatures.The Hallite 622 also benefits from Hallites twin lip profile for dry rod sealing.
Specifications
Product Category
Hydraulic Seals and Pneumatic Seals
Orientation / Direction
Rod Seal
Design Units
English
Shaft O.D. or Seal I.D.
1.5 to 4.5 inch (38.1 to 114 mm)
Housing I.D. or Seal O.D.
1.88 to 5 inch (47.62 to 127 mm)
Axial X-section
0.3440 to 0.4130 inch (8.74 to 10.49 mm)
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