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TA-2278 - 0.31 Inch Height Spring Steel Tapered Spring

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

Tapered compression spring in Spring Steel with 3.5 total coils and Closed & Ground ends. The OD of this spring tapers from 0.375 Inch to 0.687 Inch. The spring has an I.D. of 0.215 Inch, and an average spring rate of 427.9 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Average Rate 427.9 lbs/in
Brand Century Spring
Display Name TA-2278
Ends Closed & Ground
Finish Zinc
Free Length 0.31 in
Inside Diameter 0.215 in
Large Outside Diameter 0.687 in
Material Spring Steel
Measurement Units Standard
Outside Diameter 0.375 in
SKU TA-2278CS
Small Outside Diameter 0.375 in
Solid Height 0.12 in
Total Coils 3.5
Wind Direction Left
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Average Rate 74.93 N/mm
Brand Century Spring
Display Name TA-2278
Ends Closed & Ground
Finish Zinc
Free Length 7.87 mm
Inside Diameter 5.46 mm
Large Outside Diameter 17.45 mm
Material Spring Steel
Measurement Units Standard
Outside Diameter 9.53 mm
SKU TA-2278CS
Small Outside Diameter 9.53 mm
Solid Height 3.05 mm
Total Coils 3.5
Wind Direction Left
Wire Diameter 2.03 mm

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