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72998S - 3.5 Inch, 111 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 302/304 Stainless Steel with 7.63 coils and Closed & Ground ends. This spring features an O.D. of 1.937 Inch, an I.D. of 1.487 Inch, and a spring rate of 111 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72998S
Ends Closed & Ground
Finish None
Free Length 3.5 in
Inside Diameter 1.487 in
Material 302/304 Stainless Steel
Outside Diameter 1.937 in
Part Type Standard
Rate 111 lbs/in
SKU 72998SCS
Solid Length 1.72 in
Suggested Max Deflection 1.2 in
Suggested Max Load 136 lbf
Total Coils 7.63
Wire Diameter 0.225 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72998S
Ends Closed & Ground
Finish None
Free Length 88.9 mm
Inside Diameter 37.77 mm
Material 302/304 Stainless Steel
Outside Diameter 49.2 mm
Part Type Standard
Rate 19.44 N/mm
SKU 72998SCS
Solid Length 43.69 mm
Suggested Max Deflection 30.48 mm
Suggested Max Load 604.93 N
Total Coils 7.63
Wire Diameter 5.72 mm

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