AS568-111 SV75 Fluorocarbon FKM O-Rings 75 Durometer Square



$2.500

Qty Discounts Prices
1-299
$2.500
300-2,399
$0.320
2,400+
$0.210
  • Model: SV75111
    Dimensions: 7/16"ID X 5/8"OD X 3/32"CS
    0.424"ID X 0.622"OD X 0.099"CS
    10.77mm ID X 15.79mm OD X 2.51mm CS
  • 18,671 in Stock
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Ring Size: 7/16"ID X 5/8"OD X 3/32"CS

Square O-rings - Lathe Cut Square Washer Rings

Square-rings are square cross-section seals designed to be interchangeable with standard AS568 O-Rings. Complete interchangeability within standard glands is assured in most applications.

Description - Chemical Resistant Fluorocarbon FKM O-Rings

Fluorocarbon (or FKM) rubber is a widely used, premium grade compound especially well suited to applications where prolonged exposure to petroleum oils at high operating temperatures is encountered. Such properties make it especially useful in automotive "under-hood" applications. Additionally, FKM is particularly resistant to swell in the highly aromatic, non leaded, additive loaded gasoline mandated by environmental regulations today. Fluorocarbon rubber is exceptionally resistant to embitterment when exposed to high heat over long periods of time; it is considered to be serviceable indefinitely when exposed continuously to 200°C. The Chemical Resistant Fluorocarbon FKM O-Rings have similar functional characteristics to Buna-N, but with much higher temperature and chemical resistance characteristics.

Composition

COMPOUND: Fluoroelastomer 75 Duro
M6HK 710 A1-10 B38 C12 EF31 F15 Z1
Z1= 75+/-5 Shore A Hardness
MIL-R-83248C Type II Class 1

Operating Temperature

-15 to 400°F
*Excellent, good, fair and poor are intended to serve as general guidelines only. Actual testing in the application environment is always recommended.
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