Standard Backup Ring - Hytrel
SKU:
573-452
573-452 55D Hytrel Backup Ring | 11 1/2 in ID 1/4 in CS
Hytrel backup ring with a flat cross-section.
Molded of 55D Durometer Hytrel, these back-up rings provide excellent extrusion resistance and tolerance to fluids such as phosphate esters, hydraulic oil and water. Stretched for installation, they return quickly to their original size for easy installation.
$18.82 / EA
55D Durometer | Hytrel Material | 11 1/2 in Nominal Inner Diameter | 1/4 in Cross Section | Backup Ring
Features
- Improved extrusion resistance compared to standard FKM or NBR backups
- Can be stretched over larger diameters and will return quickly to their original size
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Export To PDF
Item Specifications
-
Orange
-
1/4 Inch
-
55D
-
Hytrel - 55D
-
Hytrel
-
275 °F
-
-65 °F
-
0.105 Inch
-
11 1/2 Inch
-
12 Inch
-
Varies According to Diametral Clearance
-
Solid
-
573
-
0.105 Inch
-
±0.006
-
inch
-
0.04 lbs per EA
