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71220S - 0.56 Inch 302/304 Stainless Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from 302/304 Stainless Steel with 5.5 coils and Closed & Ground ends. This spring features an O.D. of 0.36 Inch, and an I.D. of 0.258 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71220S
Ends Closed & Ground
Finish None
Free Length 0.56 in
Inside Diameter 0.258 in
Material 302/304 Stainless Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 80 lbs/in
SKU 71220SCS
Solid Length 0.28 in
Suggested Max Deflection 0.15 in
Suggested Max Load 12 lbf
Total Coils 5.5
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71220S
Ends Closed & Ground
Finish None
Free Length 14.22 mm
Inside Diameter 6.55 mm
Material 302/304 Stainless Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 14.01 N/mm
SKU 71220SCS
Solid Length 7.11 mm
Suggested Max Deflection 3.81 mm
Suggested Max Load 53.38 N
Total Coils 5.5
Wire Diameter 1.3 mm