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FS40BU50-XR-5X118

Image shown is representative and may differ from the actual product in size, proportions, and color shade

MIL-DTL-25988AMS-R-25988MIL-R-25988 CL 1 TY 1&2
CS

0.197 in

(5.00 mm)

ID

4.646 in

(118.00 mm)

X-Ring dimensional reference

FSIL FS40BU50 X-Ring, Size: 5X118

Material: FSIL FS40BU50 X-Ring

Size: Metric 5X118 X-Ring

Part Number: FS40BU50-XR-5X118

FS40BU50

Fluorosilicone (FVMQ, FSIL)

40

Shore A

MIL-DTL-25988

AMS-R-25988

MIL-R-25988 CL 1 TY 1&2

Color: Blue

Detailed Description

FS40BU50-XR-5X118 is a Blue, 40 Shore A, Fluorosilicone (FVMQ, FSIL) X-Ring. It is a 40 durometer Fluorosilicone (FVMQ, FSIL). FS40BU50-XR-5X118 is Metric size 5X118 X-Ring also referred to as 5mm (Cross Sectional Diameter (CS)) x 118mm (Inside Diameter (ID)). Material: 40 Durometer FSIL FS40BU50 X-Ring Size: Metric 5X118, 5mm CS X 118mm ID (0.197" CS X 4.646" ID)

FS40BU50 typical industry applicationFS40BU50 industry symbol
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Technical SpecificationValue
Compound NumberFS40BU50
MaterialFluorosilicone (FVMQ, FSIL)
ColorBlue
Durometer40 Shore A Hardness
High Temperature175 °C / 347 °F
Low Temperature-75 °C / -103 °F
Geometry Specifications
Cross Sectional GeometryX-Ring
Size StandardMetric
Size5X118
Cross Section (CS)5.00 mm / 0.197 in
Inside Diameter (ID)118.00 mm / 4.646 in
X-Ring dimensional reference
MIL-DTL-25988AMS-R-25988MIL-R-25988 CL 1 TY 1&2

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* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.