Compression Springs Regular

B4-22CS - 0.53" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 3.5 coils and closed & ground ends. This spring features an O.D. of 0.859", and an I.D. of 0.759".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

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Standard

Metric

Specs (in standard)
Label	Value
Brand	Century Spring
Display Name	B4-22
Ends	Closed & Ground
Finish	None
Free Length	0.53 in
Inside Diameter	0.759 in
Material	Spring Steel
Outside Diameter	0.859 in
Part Type	Standard
Rate	11 lbs/in
SKU	B4-22CS
Solid Length	0.18 in
Suggested Max Deflection	0.36 in
Suggested Max Load	4 lbf
Total Coils	3.5
Wire Diameter	0.05 in

Specs (in metric)
Label	Value
Brand	Century Spring
Display Name	B4-22
Ends	Closed & Ground
Finish	None
Free Length	13.46 mm
Inside Diameter	19.28 mm
Material	Spring Steel
Outside Diameter	21.82 mm
Part Type	Standard
Rate	1.93 N/mm
SKU	B4-22CS
Solid Length	4.57 mm
Suggested Max Deflection	9.14 mm
Suggested Max Load	17.79 N
Total Coils	3.5
Wire Diameter	1.27 mm

The B4-22 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring steel and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The B4-22CS compression spring is designed with a free length of 2.5" total of 29.3 coils, and a rate of 5 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The B4-22 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.