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1891 - 0.56 Inch, 41 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 6 coils and Closed & Ground ends. This spring features an O.D. of 0.375 Inch, an I.D. of 0.285 Inch, and a spring rate of 41 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1891
Ends Closed & Ground
Finish Zinc
Free Length 0.56 in
Inside Diameter 0.285 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 41 lbs/in
SKU 1891CS
Solid Length 0.27 in
Suggested Max Deflection 0.23 in
Suggested Max Load 9.2 lbf
Total Coils 6
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1891
Ends Closed & Ground
Finish Zinc
Free Length 14.22 mm
Inside Diameter 7.24 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 7.18 N/mm
SKU 1891CS
Solid Length 6.86 mm
Suggested Max Deflection 5.84 mm
Suggested Max Load 40.92 N
Total Coils 6
Wire Diameter 1.14 mm

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