Backup Ring, Hytrel, 244, PK25 MPN:2JAU7
Backup Ring, Hytrel, 244, PK25
This Backup Ring is a high-quality, reliable solution for applications requiring a durable and flexible seal. Made from Hytrel 244 TPE, it offers excellent resistance to heat, cold, and chemicals, ensuring a long-lasting seal in extreme temperatures from -65°F to 275°F. The rectangular cross-section design provides a secure fit in AS568A dash number 244 applications. With a hardness rating of 55D, this ring maintains its shape and elasticity, making it ideal for use in hydraulic, pneumatic, and industrial systems. Its compact size and lightweight design make it easy to integrate into new or existing systems, providing a reliable backup seal solution.
Top product features:
- Rectangular cross section shape for improved sealing and durability
- Very hard durometer rating for resistance to wear and abrasion
- Operates within a temperature range of -65 to 275 degrees F for use in extreme environments
Top product applications:
- Sealing and protecting hydraulic and pneumatic systems
- Sealing and protecting industrial equipment and machinery
- Sealing and protecting automotive components
Backup O-Ring, Material TPE, For Use with AS568A Dash No. 244, Thickness 0.045 in, Nominal Width 1/8 in, Nominal Inside Dia. 4 1/4 in, Nominal Outside Dia. 4 1/2 in, Cross Section Shape Rectangular, Durometer 55D, Durometer (Hardness) Rating Very Hard, Color Black, Temp. Range -65 Degrees to 275 Degrees F, Package Quantity 25
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 5.40
- Package Width: 5.00
- Package Height: 0.30
- Package Weight: 0.09
Product info last updated on January 23, 2026 11:30am UTC
Category: Sealing and Gasketing