Home  >  O RINGS  >  O-RINGS - 568 DASH SIZE N70,N90,V75,HN70,S70,P90 - INCH  > ID-3.5 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch

ID-3.5 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch

Item #:2-341 N90 
Available: 630.00
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.
2.29
Each
Quantity:
Quantity Price
1 2.29
2-341 N90
Hydraulic Seal

ID-3.5 CS-3/16
SPEC SHEET

MS27595-341

3.5 x 3.87 x 0.07 Solid PTFE Back Up Ring Inch

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 #:
MS27595-341
12.65
Each
MS28774-341

3.5 x 3.875 x 0.07 Single Turn Scarf Cut PTFE Back Up Ring Inch

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 #:
MS28774-341
13.48
Each
2-341 N90
ID-3.5 Nominal CS-3/16" 90 Duro NBR Standard O-Ring Inch
2.29
Each
630.00
Quantity: