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Z-49 - 1 Inch, 3.7 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 8.5 coils and Closed ends. This spring features an O.D. of 0.296 Inch, an I.D. of 0.246 Inch, and a spring rate of 3.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name Z-49
Ends Closed
Finish None
Free Length 1 in
Inside Diameter 0.246 in
Material 302/304 Stainless Steel
Outside Diameter 0.296 in
Part Type Standard
Rate 3.7 lbs/in
SKU Z-49CS
Solid Length 0.24 in
Suggested Max Deflection 0.53 in
Suggested Max Load 2 lbf
Total Coils 8.5
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name Z-49
Ends Closed
Finish None
Free Length 25.4 mm
Inside Diameter 6.25 mm
Material 302/304 Stainless Steel
Outside Diameter 7.52 mm
Part Type Standard
Rate 0.65 N/mm
SKU Z-49CS
Solid Length 6.1 mm
Suggested Max Deflection 13.46 mm
Suggested Max Load 8.9 N
Total Coils 8.5
Wire Diameter 0.64 mm

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