Spring Type Spring Type |
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 | Compression |
 | Extension |
System of Measurement System of Measurement |
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Length Length | Show |
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Length Length | Hide |
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End Type End Type |
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 | Hook |
Rate Rate |
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Finish Finish |
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Material Material |
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Load Load |
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Hardness Hardness |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Color Color |
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 | Black |
Flanged Compression Springs
Flanges on the ends of these springs provide a flat mounting surface. Springs are a polyester/rubber blend that is wear, oil, and fuel resistant.
As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression. The higher the rate, the harder it is to compress the spring.
For technical drawings and 3-D models, click on a part number.
Flange | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | OD | ID | OD | Thick. | Compressed Lg. @ Max. Load | Max. Load, lbs. | Rate, lbs./in. | Material | Hardness | Temperature Range, °F | Each | |
| 3.438" | 1.5" | 1" | 1.9" | 0.2" | 1.85" | 200 | 103 | Polyester/Rubber Blend | Durometer 55D | -40° to 120° | 000000 | 000000 |
Extension Springs with Hook Ends
As you stretch an extension spring, it gets harder to pull. Minimum load is the amount of force required to start to extend the spring. Maximum load is the amount of force required to fully extend the spring. Rate is the amount of force required for every inch of extension.
For technical drawings and 3-D models, click on a part number.
Load, lbs. | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| OD | Wire Dia. | Extended Lg. @ Max. Load | Min. | Max. | Rate, lbs./in. | Material | Pkg. Qty. | Pkg. | |
3.438" Lg. | |||||||||
| 0.75" | 0.105" | 4.454" | 12.8 | 44.3 | 31 | Galvanized Spring-Tempered Steel | 6 | 0000000 | 00000 |