For Reference Only
| Part Number | 73121CS |
| LIXINC Part # | 73121CS |
| Manufacturer | Century Spring Corp. |
| Category | Hardware, Fasteners, Accessories › Springs - Compression, Tapered |
| Description | COMP O=2.687,L= 4.00,W= .312 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 73121CS PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 73121CS |
| Brand: | Century Spring Corp. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Hardware, Fasteners, Accessories |
| Subcategory: | Springs - Compression, Tapered |
| Manufacturer: | Century Spring Corp. |
| Series: | - |
| Package: | Box |
| Part Status: | Active |
| Material: | Oil Tempered |
| Wire Diameter: | 0.312" (7.92mm) |
| Diameter - Outside: | 2.687" (68.25mm) |
| Diameter - Inside: | 2.063" (52.40mm) |
| Diameter - Small Outside: | - |
| Diameter - Large Outside: | - |
| Free Length: | 4.000" (101.60mm) |
| Max Load: | - |
| Rate: | 226.0 lbs/in |
| End Style: | Closed & Ground |
| Finish: | None |
| MM-48CS | COMP O= .360,L= .84,W= .028 | 1204 More on Order |
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| 71080CS | COMP O= .360,L= 2.00,W= .032 | 970 More on Order |
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| 70232CS | COMP O= .148,L= .69,W= .023 | 1387 More on Order |
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| 71495SCS | COMP O= .480,L= 1.25,W= .042 | 1069 More on Order |
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| 11770CS | COMP O= .468,L= 1.16,W= .032 | 1015 More on Order |
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| 356-ACS | COMP O= .156,L= 1.00,W= .013 | 1301 More on Order |
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| KK-75CS | COMP O= .687,L= 1.53,W= .090 | 1359 More on Order |
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| K-57CS | COMP O= .375,L= 2.38,W= .024 'R' | 2987 More on Order |
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| 70854SCS | COMP O= .300,L= .81,W= .032 | 1276 More on Order |
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| A15-58CS | COMP O= .296,L= .81,W= .044 | 1132 More on Order |
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| UU-14CS | COMP O=.125,L= .38,W=.020 | 1549 More on Order |
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| 72409CS | COMP O= .975,L= 2.25,W= .096 | 1114 More on Order |
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| 70081SCS | COMP O= .120,L= .69,W= .012 | 1075 More on Order |
| In Stock | 10844 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $40.47000 | $40.47 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.