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S-1145 - 1.63 Inch, 0.83 Inch Pounds 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 37 coils and Closed ends. This spring features an O.D. of 0.281 Inch, an I.D. of 0.231 Inch, and a spring rate of 0.83 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-1145
Ends Closed
Finish None
Free Length 1.63 in
Inside Diameter 0.231 in
Material 302/304 Stainless Steel
Outside Diameter 0.281 in
Part Type Standard
Rate 0.83 lbs/in
SKU S-1145CS
Solid Length 0.95 in
Suggested Max Deflection 0.68 in
Suggested Max Load 0.56 lbf
Total Coils 37
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-1145
Ends Closed
Finish None
Free Length 41.4 mm
Inside Diameter 5.87 mm
Material 302/304 Stainless Steel
Outside Diameter 7.14 mm
Part Type Standard
Rate 0.15 N/mm
SKU S-1145CS
Solid Length 24.13 mm
Suggested Max Deflection 17.27 mm
Suggested Max Load 2.49 N
Total Coils 37
Wire Diameter 0.64 mm

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