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.

73128 - 4 Inch Oil Tempered Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from Oil Tempered with 6.5 coils and Closed & Ground ends. This spring features an O.D. of 2.687 Inch, and an I.D. of 2.001 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73128
Ends Closed & Ground
Finish None
Free Length 4 in
Inside Diameter 2.001 in
Material Oil Tempered
Outside Diameter 2.687 in
Part Type Standard
Rate 343 lbs/in
SKU 73128CS
Solid Length 2.23 in
Suggested Max Deflection 1.2 in
Suggested Max Load 422 lbf
Total Coils 6.5
Wire Diameter 0.343 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73128
Ends Closed & Ground
Finish None
Free Length 101.6 mm
Inside Diameter 50.83 mm
Material Oil Tempered
Outside Diameter 68.25 mm
Part Type Standard
Rate 60.06 N/mm
SKU 73128CS
Solid Length 56.64 mm
Suggested Max Deflection 30.48 mm
Suggested Max Load 1877.06 N
Total Coils 6.5
Wire Diameter 8.71 mm

You May Also Like

Related Resources

View More Resources