Extension Spring - Music Wire
Mechanical Wire Springs
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
