|Place of Origin:||Japan|
|Minimum Order Quantity:||10 PCS|
|Packaging Details:||PP Bag+Carton Box|
|Payment Terms:||Western Union, T/T|
|Supply Ability:||500 sets per week|
|Feature:||Oil Resistance,Heat Resistance,Durable,Sealing Performance,Manufacture||Size:||Custom Size,Standard Size And Customized|
|Material:||PU,Rubber,NBR||Hardness:||30-90 Shore,90 Shore A|
|Type:||HBY Buffer Ring||Style:||Hydraulic,Mechanical Seal|
|Packing:||According To Cusromer's Requirement,Plastic Bags +Carton/As Your Need||Usage:||Hydraulic Used|
|Sample:||Available||Service:||Multiple Brands Purchasing And Shipping Service|
|Name:||Seal Kit Hydraulic Oil Seal From Seal Supplier,Injection Molding Machine Hydraulic Cylinder Oil Seal|
hydraulic cylinder rod seal,
single acting piston seal
NOK Japan Blue Color HBY Hydraulic Cylinder Rod Seal Buffer Ring
HBY Piston Seal, also known as the buffer seal ring, consists of a soft beige polyurethane seal and a hard black PA anti-extrusion ring added to the heel of the seal. In addition, HBY Piston Seal is used in conjunction with piston rod seals to absorb shock and fluctuating pressures under high loads, to isolate high-temperature liquids, and to improve seal durability.
Hydraulic cylinders operate in a variety of applications and environmental conditions, including exposure to dust, debris or outside weather conditions. To prevent these contaminants from entering the cylinder assembly and hydraulic system, wiper seals (also known as scrapers, excluders or dust seals) are fitted on the external side of the cylinder head .
Wiper seals maintain sealing contact to the piston rod when the equipment is stationary (static, no reciprocating motion of rod) and in use (dynamic, reciprocating rod), whereas the tolerance for the rod diameterd is determined by the rod seal. Without a wiper seal, the retracting piston rod could transport contaminants into the cylinder.
The outside static sealing of the wiper seal within the housing is also important to avoid moisture or particles from entering around the outside of the wiper seal.
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Contact Person: Sales