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**568-335 URETHANE 90 ORINGS-PR GRADE

Urethane O-Ring, 2.725 in ID x 0.21 CS, 90A, Clear, -65 to 200°F

Status
Out of Stock
Est. Ship Date
22 Oct 2026
Material
Urethane
Dash Size
335
Durometer
90 Shore A
Cross Section Type
Round
Color
Clear
Minimum Temperature
-65°F (-53.9°C)
Maximum Temperature
200°F (93.3°C)
Nominal Cross Section
3/16 inch
Nominal Inside Diameter
2 3/4 inch
Nominal Outside Diameter
3 1/8 inch
Unit of Measure
EA
SKU:
U90335

Product Specification

-
This o-ring is supplied in AS568-335 clear Polyurethane (AU/EU) 90 Shore A with an inside diameter of 2.725 in (69.22 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 3.145 in (79.88 mm), catalogued under part number U90335. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Polyurethane (AU/EU) is known for exceptional abrasion resistance and outstanding extrusion resistance at elevated pressure. Expect good resistance to impact and shock loading, petroleum oils, and abrasion and wear. Rated temperature range runs from -65°F (-53.9°C) to 200°F (93.3°C) in continuous service. Verify compatibility before use with acids and bases or ketones.

Common environments for this compound include press and forming equipment, construction machinery, and off-highway equipment.

U90335 ships individually. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Item
U90335
Description
**568-335 URETHANE 90 ORINGS-PR GRADE
Actual Cross Section
0.21 inch (5.33 mm)
Actual Inside Diameter
2.725 inch (69.22 mm)
Actual Outside Diameter
3.145 inch (79.88 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6006
Product Category
O-Rings - Bulk - Premium