Home  >  O RINGS  >  O-RINGS - 568 DASH SIZE N70,N90,V75,HN70,S70,P90 - INCH  > ID-4.375 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch

ID-4.375 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch

Item #:2-348 N90 
Available: 109.00
An O-ring is a mechanical gasket in the shape of a torus or donut; it is a loop of elastomer or other material with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
3.06
Each
Quantity:
Quantity Price
1 3.06
2-348 N90
Hydraulic Seal

ID-4.375 CS-3/16
SPEC SHEET

These solid TFE backup rings are machined from virgin TFE to military drawings and are popular in commercial applications requiring low friction, fluid compatibility or high temperature. The solid design is easier to install in larger bore sizes as there are no ends to catch. These parts do not meet mil spec testing requirements. Prices can be quoted for military applications requiring additional testing and certification.

Item #:
MS27595-348
15.30
Each

These split PTFE backup rings are machined from virgin PTFE to military specifications and are popular in commercial applications requiring low friction, fluid compatibility or high temperature. These parts do not meet Mil-Spec testing requirements. Prices can be quoted for Mil-Spec applications requiring additional testing and certification

Item #:
MS28774-348
19.46
Each

An O-ring is a mechanical gasket in the shape of a torus or donut; it is a loop of elastomer or other material with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
Item #:
2-348 N70
1.68
Each
2-348 N90
ID-4.375 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch
3.06
Each
109.00
Quantity: