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73400 - 8 Inch, 389 Inch Pounds Oil Tempered Compression Spring

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

Compression spring manufactured from Oil Tempered with 9.35 coils and Closed & Ground ends. This spring features an O.D. of 3.656 Inch, an I.D. of 2.656 Inch, and a spring rate of 389 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73400
Ends Closed & Ground
Finish None
Free Length 8 in
Inside Diameter 2.656 in
Material Oil Tempered
Outside Diameter 3.656 in
Part Type Standard
Rate 389 lbs/in
SKU 73400CS
Solid Length 4.68 in
Suggested Max Deflection 2.3 in
Suggested Max Load 876 lbf
Total Coils 9.35
Wire Diameter 0.5 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73400
Ends Closed & Ground
Finish None
Free Length 203.2 mm
Inside Diameter 67.46 mm
Material Oil Tempered
Outside Diameter 92.86 mm
Part Type Standard
Rate 68.11 N/mm
SKU 73400CS
Solid Length 118.87 mm
Suggested Max Deflection 58.42 mm
Suggested Max Load 3896.45 N
Total Coils 9.35
Wire Diameter 12.7 mm

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