Search

Displaying 1 to 3 (of 3 Products)
Product Image Model Product Name Qty. Price
(image for) AS568-143 90A Duro Buna-N Rubber Dished Back-up Rings BU143-B90

AS568-143 90A Duro Buna-N Rubber Dished Back-up Rings

AS568-143 (0.086" W X 2.456"ID X 0.053"HT) A backup ring, or anti extrision device, is used in both static and dynamic O-Ring sealing applications. These Buna- N 90 durometer backup rings feature one dished face, allowing an ideal contoured and uniform contact with the O-Ring, and a flat surface for facing the extrusion gap. The Buna-N backup ring material, unlike teflon, still allows slight material elasticity during...
 In Stock: 38
$0.430
Add:
Min Qty:  12
(image for) AS568-143 Solid Chemical Resistant PTFE Backup Rings BU143-TEF-SOL

AS568-143 Solid Chemical Resistant PTFE Backup Rings

Solid PTFE Back-Up Rings – High-Performance Sealing Solutions Enhance your sealing system with The O-Ring Store LLC’s Solid PTFE Back-Up Rings. Manufactured from premium PTFE (Teflon), these back-up rings are engineered to provide exceptional support and performance in high-pressure and high-temperature applications. Available in both split and single-turn designs, PTFE back-up rings are a reliable choice for reducing extrusion and improving...
 In Stock: 14
$1.750
Add:
Min Qty:  2
(image for) AS568-143 UC90 Cast Urethane O-Rings 90 Duro Disogrin 9251 TODI UC90143

AS568-143 UC90 Cast Urethane O-Rings 90 Duro Disogrin 9251 TODI

Nominal Size: 3/32" CS x 2-7/16" ID x 2-5/8" OD Part number UC90143 is an AS568-143 UC90 cast polyester polyurethane O-Ring at 90 Shore A durometer, natural in color, TODI cured and molded from Freudenberg Disogrin 9251 with an actual size of 0.103" cross-section x 2.425" ID x 2.631" OD (2.62mm x 61.59mm x 66.83mm). It belongs to the AS568 -100 series, 0.103" (3/32") nominal cross-section family. It seals to 10,000 psi with standard gland...
 In Stock: 0
$7.020
Add:
Min Qty:  57
Displaying 1 to 3 (of 3 Products)