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R-4 - 0.125 Inch O.D. Long Compression Spring

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

Long-length compression spring in Carbon Steel. This spring features an O.D. of 0.125 Inch, an I.D. of 0.079 Inch, and a spring rate of 1.1417 Foot-pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name R-4
Finish None
Inside Diameter 0.079 in
Length 36 in
Material Carbon Steel
Measurement Units Standard
Outside Diameter 0.125 in
Pitch 0.036 in
Product Image R_4CS
Rate 13.7004 lbs/in
Rate Constant 1.1417 lbf
SKU R-4CS
Solid Length Constant 0.65 in
Solid Length Per 0.65 lb
Suggested Max Load 3.8 lbf
Wire Diameter 0.023 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name R-4
Finish None
Inside Diameter 2.01 mm
Length 914.4 mm
Material Carbon Steel
Measurement Units Standard
Outside Diameter 3.18 mm
Pitch 0.91 mm
Product Image R_4CS
Rate 2.4 N-mm
Rate Constant 199.94 N
SKU R-4CS
Solid Length Constant 16.51 mm
Solid Length Per 0.29 kg
Suggested Max Load 16.9 N
Wire Diameter 0.58 mm