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S-633 - 4.44 Inch 302/304 Stainless Steel Extension Spring

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

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.843 Inch and an initial tension of 2 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-633
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 4.44 in
Material 302/304 Stainless Steel
Outside Diameter 0.843 in
Part Type Standard
Rate 1.8 lbs/in
SKU S-633CS
Sugg Max Deflection 6.3 in
Sugg Max Load 13 lbf
Wind Direction Left
Wire Diameter 0.072 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-633
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 112.78 mm
Material 302/304 Stainless Steel
Outside Diameter 21.41 mm
Part Type Standard
Rate 0.32 N/mm
SKU S-633CS
Sugg Max Deflection 160.02 mm
Sugg Max Load 57.82 N
Wind Direction Left
Wire Diameter 1.83 mm

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