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Carbon Fiber Tube, 1-7/8" Od, 1-3/4" Id, 1/16" Wall Thick, 1' Length

Name: Carbon Fiber Tube, 1-7/8" Od, 1-3/4" Id, 1/16" Wall Thick, 1' Length
SKU: 45123-1
Price: 75.60 USD
Availability: InStock

P/N: 45123-1

Available Now: 4

P/N: 45123-1

Available Now: 4

$75.60

Quantity

Estimated lead time for quantities greater than what is Available Now is expected to be at least 4 weeks.

If there is an Available Now quantity listed above, it indicates our quantity in stock. Orders placed today for this quantity or less are expected to ship the next business day.

Manufactured using multiple layers of prepreg carbon fiber. Each layer is about 0.006 inches thick which means that a tube with a wall thickness of 0.060 inches will typically be composed of 9-10 individual layers of carbon fiber. The number of layers (plies) allows us to vary the orientation of the fibers throughout the thickness, creating an engineered high performance product.

Additional Information

Units:

Shape	Round
Materials	Standard Modulus Carbon
Pattern	3k 2X2 Twill Weave
Color	Black
Finish	Cello Wrap Gloss
Inside Diameter	1.75
Outside Diameter	1.88
Wall Thickness	0.065
Length	12
Length (max continuous)	12.0
Linear Density	0.245
Volumetric Density	0.055
Weight	0.245
Primary Fiber	Tenax UTS50
Primary Resin / Hardener	Eporite EHM32
HTS - Harmonized Tariff Code	6815.13.0000

Engineering Properties

All laminate properties and mechanical calculations are based on Classical Lamination Theory and should be used as a reference only. Rock West Composites does not guarantee these properties or calculations.

Units:

Avg EX Young's Modulus	1.486E7
Avg EY Young's Modulus	6017000.0
GXY Shear Modulus	1143000.0
X Tensile Yield Strength	120600.0
X Compressive Yield Strength	151400.0
Y Tensile Yield Strength	50670.0
Y Compressive Yield Strength	65940.0
XY Shear Strength	9762.0
CTEX	1.71E-07
CTEY	2.40E-06
Poisson's Ratio vXY	0.066
Poisson's Ratio vYX	0.027

Note:

"X" is along the length of a tube, rod, plate, or panel.
"Y" is around the perimeter of a tube, perpendicular to the length of pultruded parts, or along the width of a plate or panel.

Calculators

Units:

Deflection & Failure of Round Cantilevers

Inputs

Notes:

A green highlight indicates a valid input.
A red box indicates an invalid input.
Part weight is taken into account for all calculations

Label	Value	Units
Point Load	Positive value for downwards force. Negative value for upwards force.	Pounds
Distributed Load (total)	Positive value for downwards force. Negative value for upwards force.	Pounds
Outer Diameter		Inches
Inner Diameter		Inches
Location of Point Load	Number between 0 and the value for Length This is a required field.	Inches
Length	Value up to	Inches

Outputs

Notes:

A green highlight indicates that a sample is unlikely to fail in this manner.
A red highlight indicates that a sample is likely to fail in this manner.

Label	Result	Units
Max Shear Stress		PSI
Max Bending Stress		PSI
Deflection at Point Load		Inches
Max Deflection Location		Inches
Max Deflection		Inches
Deflection at Free End		Inches
Part Weight		Pounds

Deflection & Failure of Simply Supported Round Beams

Inputs

Notes:

A green highlight indicates a valid input.
A red box indicates an invalid input.
Part weight is taken into account for all calculations

Label	Value	Units
Point Load	Positive value for downwards force. Negative value for upwards force.	Pounds
Distributed Load (total)	Positive value for downwards force. Negative value for upwards force.	Pounds
Outer Diameter		Inches
Inner Diameter		Inches
Location of Point Load	Number between 0 and the value for Length This is a required field.	Inches
Length	Value up to	Inches

Outputs

Notes:

A green highlight indicates that a sample is unlikely to fail in this manner.
A red highlight indicates that a sample is likely to fail in this manner.

Label	Result	Units
Max Shear Stress		PSI
Max Bending Stress		PSI
Deflection at Point Load		Inches
Max Deflection Location		Inches
Max Deflection		Inches
Part Weight		Pounds

Round Tubes and Rods - Axial Tension and Compression

Notes

Tension uses positive notation and compression uses negative notation.
End conditions are critical when considering buckling:
- Fixed = constrained in both translation and rotation.
- Pinned = constrained only in translation (ie. bolted joints).
- Free = not constrained (similar to a cantilevered end).
Long, skinny parts in compression are more succeptible to fail in buckling
Only parts in compression can fail in buckling

Inputs

Notes:

A green highlight indicates a valid input.
A red box indicates an invalid input.

Label	Value	Units
Load	Positive value indicates tension. Negative value indicates compression.	Pounds
Outer Diameter		Inches
Inner Diameter		Inches
Length	Value up to	Inches
End Conditions		N/A

Outputs

Notes:

A green highlight indicates that a sample is unlikely to fail in this manner.
A red highlight indicates that a sample is likely to fail in this manner.

Label	Result	Units
Max Axial Stress		PSI
1st Order Buckling Critical Load		Pounds
Change in Length		Inches (linear elastic only)
Part Weight		Pounds

Round Tubes and Rods - Critical Speed and Torque

Inputs

Notes:

A green highlight indicates a valid input.
A red box indicates an invalid input.

Label	Value	Units
Outer Diameter		Inches
Inner Diameter		Inches
Length	Value up to	Inches
Applied Torque		Foot-Pounds
Configuration		N/A

Outputs

Notes:

A green highlight indicates that a sample is unlikely to fail in this manner.
A red highlight indicates that a sample is likely to fail in this manner.

Label	Result	Units
Max Allowable Torque		Foot-Pounds
Twist Angle at Specified Torque		Degrees
Critical Speed _{(no factor of safety)}		RPM
Part Weight		Pounds

Layup Orientation

45123-1 Rev A

Ply #	Orientation (degrees)	Location
1	0	Inside
2	0	↓
3	0
4	90
5	90
6	0
7	0
8	0
9	0
10	0/90	Outside

0° fibers maximize bending stiffness and run along the length of the part. Consider bending a tube over your knee.
45° fibers maximize torsional stiffness and are typically plied together in an opposing manner, i.e. ±45°. Consider twisting a tube like a vehicle's driveshaft.
90° (or "hoop") fibers maximize crushing stiffness and generally assist in overall durability. Consider laying a tube on the ground and stepping on it.