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73073 - 4 Inch 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 7.26 coils and Closed & Ground ends. This spring features an O.D. of 2.437 Inch, and an I.D. of 1.875 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73073
Ends Closed & Ground
Finish None
Free Length 4 in
Inside Diameter 1.875 in
Material Oil Tempered
Outside Diameter 2.437 in
Part Type Standard
Rate 170 lbs/in
SKU 73073CS
Solid Length 2.04 in
Suggested Max Deflection 1.6 in
Suggested Max Load 271 lbf
Total Coils 7.26
Wire Diameter 0.281 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73073
Ends Closed & Ground
Finish None
Free Length 101.6 mm
Inside Diameter 47.63 mm
Material Oil Tempered
Outside Diameter 61.9 mm
Part Type Standard
Rate 29.77 N/mm
SKU 73073CS
Solid Length 51.82 mm
Suggested Max Deflection 40.64 mm
Suggested Max Load 1205.41 N
Total Coils 7.26
Wire Diameter 7.14 mm

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