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72894S - 4.5 Inch 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 9.5 coils and Closed & Ground ends. This spring features an O.D. of 1.687 Inch, and an I.D. of 1.375 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72894S
Ends Closed & Ground
Finish None
Free Length 4.5 in
Inside Diameter 1.375 in
Material 302/304 Stainless Steel
Outside Diameter 1.687 in
Part Type Standard
Rate 27 lbs/in
SKU 72894SCS
Solid Length 1.48 in
Suggested Max Deflection 2.2 in
Suggested Max Load 60 lbf
Total Coils 9.5
Wire Diameter 0.156 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72894S
Ends Closed & Ground
Finish None
Free Length 114.3 mm
Inside Diameter 34.93 mm
Material 302/304 Stainless Steel
Outside Diameter 42.85 mm
Part Type Standard
Rate 4.73 N/mm
SKU 72894SCS
Solid Length 37.59 mm
Suggested Max Deflection 55.88 mm
Suggested Max Load 266.88 N
Total Coils 9.5
Wire Diameter 3.96 mm

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