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TT-53CS - 1.63" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 14 coils and closed & ground ends. This spring features an O.D. of 0.562", and an I.D. of 0.46".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name TT-53
Ends Closed & Ground
Finish None
Free Length 1.63 in
Inside Diameter 0.46 in
Material 302/304 Stainless Steel
Outside Diameter 0.562 in
Part Type Standard
Rate 5.3 lbs/in
SKU TT-53CS
Solid Length 0.71 in
Suggested Max Deflection 0.91 in
Suggested Max Load 4.8 lbf
Total Coils 14
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name TT-53
Ends Closed & Ground
Finish None
Free Length 41.4 mm
Inside Diameter 11.68 mm
Material 302/304 Stainless Steel
Outside Diameter 14.27 mm
Part Type Standard
Rate 0.93 N/mm
SKU TT-53CS
Solid Length 18.03 mm
Suggested Max Deflection 23.11 mm
Suggested Max Load 21.35 N
Total Coils 14
Wire Diameter 1.3 mm
The TT-53CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.051" diameter 302/304 stainless steel, the TT-53 spring design exhibits reliable strength across its 14 active coils, withstanding repeated compression cycles with a maximum load of 4.8 lbf without succumbing to fatigue.

We manufacture the TT-53 design to provide a compression spring that is 1.63" long at rest and provides a consistent rate of 5.3 lbs/in along its recommended maximum of 0.91" deflection. For best results, your application should fully accommodate the inner (0.46") and outer (0.562") diameters of this spring and be designed for its closed & ground end configuration.