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Century Spring

D-1240CS - 4.5 Inch Chrome Alloy Die Spring

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Estimated Lead Time

4.5 Inch Chrome Alloy die spring

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Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 137 lb
Brand Century Spring
Deflection For Average Life 0.9 in
Deflection For Long Life 1.13 in
Display Name D-1240
Duty Load Medium
Finish None
Finish Color Red
Free Length 4.5 in
Hole Size 1 in
Long Life Deflection Force 171 lb
Material Chrome Alloy
Maximum Deflection 1.67 in
Maximum Deflection Force 253 lb
Measurement Units Standard
Rate 152 lbs/in
Rod Size 0.5 in
SKU D-1240CS
Wire Diameter 0.218 in x 0.115 in
Specs (in metric)
Label Value
Average Life Deflection Force 62.13 kg
Brand Century Spring
Deflection For Average Life 22.86 mm
Deflection For Long Life 28.7 mm
Display Name D-1240
Duty Load Medium
Finish None
Finish Color Red
Free Length 114.3 mm
Hole Size 25.4 mm
Long Life Deflection Force 77.55 kg
Material Chrome Alloy
Maximum Deflection 42.42 mm
Maximum Deflection Force 114.74 kg
Measurement Units Standard
Rate 26.62 N/mm
Rod Size 12.7 mm
SKU D-1240CS
Wire Diameter 5.54 mm x 2.92 mm

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