Home  >  BACKUP RINGS  >  8 - CONTOURED N90 NITRILE O-RING BACKUP - INCH  > ID-3.125 Nominal CS-1/8" 90D NBR Contoured Back Up Inch

ID-3.125 Nominal CS-1/8" 90D NBR Contoured Back Up Inch

Item #:8-235 N90 
Available: 269.00
Molded from a high modulus 90 durometer nitrile material, these contoured backup rings can be easily stretched for installation. The contoured design allows the ring to mate with the O-ring. Dash sizes are equivalent to AS568A O-ring sizes. For metric sizes see MBH type backups.

1.95
Each
Quantity:
Quantity Price
1 1.95
Hydraulic SealAlternative Seals: 19-, 51-, MS28774, MS27595, MS28782, MS28783

ID-3.125 CS-1/8
SPEC SHEET

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 #:
2-235 C70
2.49
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 #:
2-235 HN70GR
8.32
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 #:
2-235 N70
0.80
Each
8-235 N90
ID-3.125 Nominal CS-1/8" 90D NBR Contoured Back Up Inch
1.95
Each
269.00
Quantity: