Backup Ring, 0.118W, 5.518 ID, PK10 MPN:3CUY9
Backup Ring, 0.118W, 5.518 ID, PK10
Protect your critical systems with GoVets Select's Backup Ring, a high-quality, reliable solution for applications requiring precision and durability. Made from durable Buna-N material, this O-ring features a 90A durometer rating, ensuring a long lifespan and resistance to extreme temperatures (-40°F to 250°F). With a precise inside diameter of 5.518 inches and a thickness of 0.05 inches, this backup ring is designed for use with AS568A Dash No. 254 applications. Ideal for use in hydraulic, pneumatic, and industrial systems, this backup ring provides peace of mind and ensures optimal performance in harsh environments.
Top product features:
- Material Buna-N provides chemical resistance and durability
- Durometer 90A rating indicates a hard and wear-resistant material
- Temperature range of -40 Degrees to 250 Degrees F allows for use in a variety of applications
Top product applications:
- Sealing a hydraulic cylinder
- Sealing a pneumatic cylinder
- Sealing a fuel injector
Backup O-Ring, Material Buna-N, For Use with AS568A Dash No. 254, Thickness 0.05 in, Radius 0.174 in, Axial Thickness 0.04 in, Actual Width 0.118 in, Actual Inside Dia. 5.518 in, Cross Section Shape Rectangular, Durometer 90A, Durometer (Hardness) Rating Hard, Color Black, Temp. Range -40 Degrees to 250 Degrees F, Package Quantity 10
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 2
- Unit of Measure: PK
- Package Length: 8.00
- Package Width: 6.00
- Package Height: 0.50
- Package Weight: 0.08
Product info last updated on February 6, 2026 11:41am UTC
Category: Sealing and Gasketing