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.

73486 - 12 Inch Oil Tempered Compression Spring

Inventory Status
Limited Availability
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from Oil Tempered with 11.1 coils and Closed & Ground ends. This spring features an O.D. of 4.156 Inch, and an I.D. of 3.406 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73486
Ends Closed & Ground
Finish None
Free Length 12 in
Inside Diameter 3.406 in
Material Oil Tempered
Outside Diameter 4.156 in
Part Type Standard
Rate 58 lbs/in
SKU 73486CS
Solid Length 4.17 in
Suggested Max Deflection 6.3 in
Suggested Max Load 364 lbf
Total Coils 11.1
Wire Diameter 0.375 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73486
Ends Closed & Ground
Finish None
Free Length 304.8 mm
Inside Diameter 86.51 mm
Material Oil Tempered
Outside Diameter 105.56 mm
Part Type Standard
Rate 10.16 N/mm
SKU 73486CS
Solid Length 105.92 mm
Suggested Max Deflection 160.02 mm
Suggested Max Load 1619.07 N
Total Coils 11.1
Wire Diameter 9.53 mm