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73386 - 16 Inch, 78 Inch Pounds Oil Tempered Compression Spring

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

Compression spring manufactured from Oil Tempered with 16.6 coils and Closed & Ground ends. This spring features an O.D. of 3.656 Inch, an I.D. of 2.844 Inch, and a spring rate of 78 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73386
Ends Closed & Ground
Finish None
Free Length 16 in
Inside Diameter 2.844 in
Material Oil Tempered
Outside Diameter 3.656 in
Part Type Standard
Rate 78 lbs/in
SKU 73386CS
Solid Length 6.75 in
Suggested Max Deflection 6.5 in
Suggested Max Load 507 lbf
Total Coils 16.6
Wire Diameter 0.406 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73386
Ends Closed & Ground
Finish None
Free Length 406.4 mm
Inside Diameter 72.24 mm
Material Oil Tempered
Outside Diameter 92.86 mm
Part Type Standard
Rate 13.66 N/mm
SKU 73386CS
Solid Length 171.45 mm
Suggested Max Deflection 165.1 mm
Suggested Max Load 2255.14 N
Total Coils 16.6
Wire Diameter 10.31 mm