Silicone O-Rings 50 Duro Red Standard

S500301-279

AS568-279 Silicone 50 Duro Red FDA O-Ring

AS568-279 Silicone 50 Duro Red FDA O-Ring

Silicone

Silicone is made from silicone rubber, known for its flexibility, high temperature resistance, and excellent sealing properties. They are widely used in applications requiring stability in extreme temperatures and resistance to environmental factors like UV light and ozone. Silicone px-2 py-1s are also ideal for medical, food, and beverage industries due to their non-toxic nature.

Silicone Recommended Uses

  • Medical devices and equipment
  • Food and beverage processing
  • Aerospace seals
  • Electrical insulation
  • Automotive gaskets
  • Lighting systems

Silicone Not Recommended

  • Petroleum-based oils and fuels
  • Hydrocarbon solvents
  • Ketones
  • Acids and alkalis

Silicone Limitations

  • Limited resistance to abrasion and tearing
  • Poor performance with petroleum oils and fuels
  • Low tensile strength compared to other elastomers

Silicone Usable Temperature Range

-60°C (-76°F) to 225°C (437°F)

ItemPrice
Pack(1)
$404.80
QuantityDiscountPrice
1+
$404.80
3+10% Off
$364.35
8+20% Off
$323.86
15+25% Off
$303.61
Select Pack Size
In Stock
Pack(1)
Min Qty : 1
AS568-279 Silicone 50 Duro Red FDA O-Ring
$303.61 - $404.80

Product Information

Part Number

S500301-279

Material

Silicone

Color

Red

Durometer

50

Dash Number

279

Fractional

ID 13

OD 13-1/4

CS 1/8

Metric (MM)

ID 329.79 ± 1.65

CS 3.53 ± 0.10

OD 336.850

Actual (Inch)

ID 12.984 ± 0.065

CS 0.139 ± 0.004

OD 13.262

Shipping & Returns

Delivery

Orders are dispatched via best shipping method

Returns And Exchanges

Products not meeting general rubber standards or supplied in error are fully refundable within 30 days with an authorized Return Merchandise Authorization (RMA). Returns without an RMA will incur return shipping costs if the claim is invalid.