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Mechanical Extension Springs are coiled products, in a variety of materials and forms. Extension springs are attached to two components from both ends of the spring, and when the components pull apart, the spring tries to pull the components together again. Extension Springs are wound to oppose extension.
Dependant on the application's load requirements, the springs initial tension can be manipulated. They are often tightly wound in the no-load position and have hooks, eyes, or spring anchors at the ends to attach to the components. Each spring is designed within proper stress levels and manufacturing limits.
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Outside Dia (In.) (Inch)
Wire Dia (In.) (Inch)
Free Length (In.) (Inch)
Spring Rate (lbs./In.) (lbs/in)
Item # |
IntegrationID |
Weight |
Height |
Depth |
Width |
Outside Dia (In.) |
Wire Dia (In.) |
Free Length (In.) |
Spring Rate (lbs./In.) |
Initial Tension (lbs) |
Ends |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M00630070310 |
IntegrationID
N/A 205599 |
Weight N/A 0.000040 Pound | Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 0.7 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
| M00630070380 |
IntegrationID
N/A 205600 |
Weight N/A 0.000049 Pound | Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 0.5 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
| M00630070440 |
IntegrationID
N/A 205601 |
Weight N/A 0.000056 Pound | Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 0.4 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
| M00630070500 |
IntegrationID
N/A 205602 |
Weight N/A 0.000064 Pound | Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 0.4 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
| M00630080250 |
IntegrationID
N/A 205603 |
Weight N/A 0.000036 Pound | Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 2.0 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080310 |
IntegrationID
N/A 205604 |
Weight N/A 0.000045 Pound | Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 1.4 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080380 |
IntegrationID
N/A 205605 |
Weight N/A 0.000055 Pound | Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 1.1 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080440 |
IntegrationID
N/A 205606 |
Weight N/A 0.000064 Pound | Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 0.9 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080500 |
IntegrationID
N/A 205607 |
Weight N/A 0.000073 Pound | Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 0.7 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080620 |
IntegrationID
N/A 205608 |
Weight N/A 0.000090 Pound | Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 0.6 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630080750 |
IntegrationID
N/A 205609 |
Weight N/A 0.000109 Pound | Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 0.5 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
| M00630090250 |
IntegrationID
N/A 205610 |
Weight N/A 0.000041 Pound | Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 3.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090310 |
IntegrationID
N/A 205611 |
Weight N/A 0.000050 Pound | Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 2.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090380 |
IntegrationID
N/A 205612 |
Weight N/A 0.000062 Pound | Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 2.1 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090440 |
IntegrationID
N/A 205613 |
Weight N/A 0.000071 Pound | Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 1.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090500 |
IntegrationID
N/A 205614 |
Weight N/A 0.000081 Pound | Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 1.4 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090620 |
IntegrationID
N/A 205615 |
Weight N/A 0.000101 Pound | Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 1.1 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630090750 |
IntegrationID
N/A 205616 |
Weight N/A 0.000122 Pound | Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 0.9 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
| M00630110250 |
IntegrationID
N/A 205617 |
Weight N/A 0.000049 Pound | Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 11.1 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110310 |
IntegrationID
N/A 205618 |
Weight N/A 0.000060 Pound | Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 7.9 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110380 |
IntegrationID
N/A 205619 |
Weight N/A 0.000074 Pound | Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 5.9 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110440 |
IntegrationID
N/A 205620 |
Weight N/A 0.000086 Pound | Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 4.8 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110500 |
IntegrationID
N/A 205621 |
Weight N/A 0.000097 Pound | Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 4.1 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110620 |
IntegrationID
N/A 205622 |
Weight N/A 0.000121 Pound | Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 3.2 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
| M00630110750 |
IntegrationID
N/A 205623 |
Weight N/A 0.000146 Pound | Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 2.5 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
