Backup Ring, 0.053W, 4.768 ID, PK25 MPN:3GCN8
Backup Ring, 0.053W, 4.768 ID, PK25
Protect your equipment with GoVets Select's reliable Backup Ring. Designed for use with AS568A Dash No. 048, this high-quality O-Ring is made from durable Buna-N material, ensuring long-lasting performance in extreme temperatures from -40°F to 250°F. With a hardness rating of 90A and a rectangular cross-section, this ring provides superior sealing and resistance to wear and tear. Ideal for use in industrial, automotive, and aerospace applications, this Backup Ring offers peace of mind and helps prevent costly downtime. Order in quantities of 2 or more and take advantage of fast shipping and competitive pricing.
Top product features:
- Material Buna-N provides resistance to chemicals and abrasion
- Rectangular cross-section provides a secure fit in grooves and channels
- Temperature range of -40 to 250 Degrees F enables use in extreme environments
Top product applications:
- Sealing a hydraulic cylinder in a heavy equipment application
- Sealing a pneumatic valve in a manufacturing process
- Sealing a fluid transfer coupling in a chemical processing plant
Backup O-Ring, Material Buna-N, For Use with AS568A Dash No. 048, Thickness 0.049 in, Radius 0.087 in, Axial Thickness 0.045 in, Actual Width 0.053 in, Actual Inside Dia. 4.768 in, Cross Section Shape Rectangular, Durometer 90A, Durometer (Hardness) Rating Hard, Color Black, Temp. Range -40 Degrees to 250 Degrees F, Package Quantity 25
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: 0.06
Product info last updated on January 20, 2026 12:26am UTC
Category: Sealing and Gasketing