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73318 - 12 Inch Oil Tempered Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from Oil Tempered with 14.8 coils and Closed & Ground ends. This spring features an O.D. of 3.406 Inch, and an I.D. of 2.62 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73318
Ends Closed & Ground
Finish None
Free Length 12 in
Inside Diameter 2.62 in
Material Oil Tempered
Outside Diameter 3.406 in
Part Type Standard
Rate 98 lbs/in
SKU 73318CS
Solid Length 5.81 in
Suggested Max Deflection 5 in
Suggested Max Load 492 lbf
Total Coils 14.8
Wire Diameter 0.393 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73318
Ends Closed & Ground
Finish None
Free Length 304.8 mm
Inside Diameter 66.55 mm
Material Oil Tempered
Outside Diameter 86.51 mm
Part Type Standard
Rate 17.16 N/mm
SKU 73318CS
Solid Length 147.57 mm
Suggested Max Deflection 127 mm
Suggested Max Load 2188.42 N
Total Coils 14.8
Wire Diameter 9.98 mm