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73570 - 12 Inch, 338 Inch Pounds Oil Tempered Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from Oil Tempered with 11.5 coils and Closed & Ground ends. This spring features an O.D. of 4.406 Inch, an I.D. of 3.22 Inch, and a spring rate of 338 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73570
Ends Closed & Ground
Finish None
Free Length 12 in
Inside Diameter 3.22 in
Material Oil Tempered
Outside Diameter 4.406 in
Part Type Standard
Rate 338 lbs/in
SKU 73570CS
Solid Length 6.81 in
Suggested Max Deflection 3.5 in
Suggested Max Load 1175 lbf
Total Coils 11.5
Wire Diameter 0.593 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73570
Ends Closed & Ground
Finish None
Free Length 304.8 mm
Inside Diameter 81.79 mm
Material Oil Tempered
Outside Diameter 111.91 mm
Part Type Standard
Rate 59.18 N/mm
SKU 73570CS
Solid Length 172.97 mm
Suggested Max Deflection 88.9 mm
Suggested Max Load 5226.4 N
Total Coils 11.5
Wire Diameter 15.06 mm

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