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MM-55 - 2.03 Inch, 93 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 9.5 coils and Closed & Ground ends. This spring features an O.D. of 0.843 Inch, an I.D. of 0.603 Inch, and a spring rate of 93 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name MM-55
Ends Closed & Ground
Finish None
Free Length 2.03 in
Inside Diameter 0.603 in
Material 302/304 Stainless Steel
Outside Diameter 0.843 in
Part Type Standard
Rate 93 lbs/in
SKU MM-55CS
Solid Length 1.14 in
Suggested Max Deflection 0.62 in
Suggested Max Load 58 lbf
Total Coils 9.5
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name MM-55
Ends Closed & Ground
Finish None
Free Length 51.56 mm
Inside Diameter 15.32 mm
Material 302/304 Stainless Steel
Outside Diameter 21.41 mm
Part Type Standard
Rate 16.28 N/mm
SKU MM-55CS
Solid Length 28.96 mm
Suggested Max Deflection 15.75 mm
Suggested Max Load 257.98 N
Total Coils 9.5
Wire Diameter 3.05 mm