This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

D-9121826CS - 4.50 Inch Chrome Silicon Die Springs

Inventory:           
Estimated Lead Time

The D-9121826CS is a heavy duty compression spring manufactured by Century Spring. Made from high-quality chrome silicon material, this spring ensures durability and reliable performance. It has a wire diameter of 0.158 inches and a maximum wire diameter of 0.138 inches. The free length of the spring is 4.5 inches, and it has a hole size of 0.75 inches. The deflection for average life is 0.9 inches, with an average life deflection force of 213 pounds. For long life, the deflection is 1.12 inches, with a long life deflection force of 266 pounds. The maximum deflection of this spring is 1.35 inches, with a maximum deflection force of 319 pounds. It has a spring rate of 237 lbs/inch and a rod size of 0.375 inches. With a shipping weight of 0.2369 pounds, this spring meets the standard measurement units.

At Century Spring, we pride ourselves on our fast shipping and significant stock inventory. We understand the importance of timely delivery for your projects, and our efficient shipping ensures that you receive your springs promptly. Additionally, all our products, including the D-9121826CS, are proudly made in the United States. We prioritize quality and craftsmanship, and our commitment to manufacturing in the USA reflects our dedication to providing top-notch products to our customers. With Century Spring, you can trust that you will receive reliable springs and excellent service for all your spring needs.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 213 lb
Brand Century Spring
Deflection For Average Life 0.9 in
Deflection For Long Life 1.12 in
Duty Load Heavy
Finish None
Finish Color Red
Free Length 4.5 in
Hole Size 0.75 in
Long Life Deflection Force 266 lb
Material Chrome Silicon
Maximum Deflection 1.35 in
Maximum Deflection Force 319 lb
Measurement Units Standard
Rate 237 lbs/in
Rod Size 0.375 in
SKU D-9121826CS
Wire Diameter 0.158 in x 0.138 in
Specs (in metric)
Label Value
Average Life Deflection Force 96.6 kg
Brand Century Spring
Deflection For Average Life 22.86 mm
Deflection For Long Life 28.45 mm
Duty Load Heavy
Finish None
Finish Color Red
Free Length 114.3 mm
Hole Size 19.05 mm
Long Life Deflection Force 120.63 kg
Material Chrome Silicon
Maximum Deflection 34.29 mm
Maximum Deflection Force 144.67 kg
Measurement Units Standard
Rate 26777.41 N/mm
Rod Size 9.53 mm
SKU D-9121826CS
Wire Diameter 4.01 mm x 3.51 mm