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D-9121421 - 3.5 Inch Chrome Silicon Die Spring

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

3.5 Inch Chrome Silicon die spring

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Average Life Deflection Force 107 lb
Brand Century Spring
Deflection For Average Life 0.88 in
Deflection For Long Life 1.05 in
Display Name D-9121421
Duty Load Medium
Finish None
Finish Color Blue
Free Length 3.5 in
Hole Size 0.75 in
Long Life Deflection Force 128 lb
Material Chrome Silicon
Maximum Deflection 1.31 in
Maximum Deflection Force 160 lb
Measurement Units Standard
Rate 122 lbs/in
Rod Size 0.375 in
SKU D-9121421CS
Wire Diameter 0.155 in x 0.098 in
Specs (in metric)
Label Value
Average Life Deflection Force 48.53 kg
Brand Century Spring
Deflection For Average Life 22.35 mm
Deflection For Long Life 26.67 mm
Display Name D-9121421
Duty Load Medium
Finish None
Finish Color Blue
Free Length 88.9 mm
Hole Size 19.05 mm
Long Life Deflection Force 58.05 kg
Material Chrome Silicon
Maximum Deflection 33.27 mm
Maximum Deflection Force 72.56 kg
Measurement Units Standard
Rate 21.36 N/mm
Rod Size 9.53 mm
SKU D-9121421CS
Wire Diameter 3.94 mm x 2.49 mm

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