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Century Spring

D-81CS - 4 Inch Oil Tempered Die Spring

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4 Inch Oil Tempered die spring

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Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 472 lb
Brand Century Spring
Deflection For Average Life 1 in
Display Name D-81
Duty Load Medium
Finish None
Free Length 4 in
Hole Size 1.25 in
Material Oil Tempered
Maximum Deflection 1.6 in
Maximum Deflection Force 755 lb
Measurement Units Standard
Rate 472 lbs/in
Rod Size 0.625 in
SKU D-81CS
Wire Diameter 0.292 in x 0.17 in
Specs (in metric)
Label Value
Average Life Deflection Force 214.06 kg
Brand Century Spring
Deflection For Average Life 25.4 mm
Display Name D-81
Duty Load Medium
Finish None
Free Length 101.6 mm
Hole Size 31.75 mm
Material Oil Tempered
Maximum Deflection 40.64 mm
Maximum Deflection Force 342.4 kg
Measurement Units Standard
Rate 82.65 N/mm
Rod Size 15.88 mm
SKU D-81CS
Wire Diameter 7.42 mm x 4.32 mm

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