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BB-6221CS - 1075 Steel Disc Springs

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The BB-6221CS is a disc spring manufactured by Century Spring. This spring is made from 1075 Steel and does not have a finish. It has an inside diameter of 5.157 inches and an outside diameter of 7.441 inches. The height of the spring is 0.169 inches and it has a thickness of 0.079 inches. At 75% of its height, it can deflect up to 0.068 inches and has a load capacity of 196.1 pounds. The BB-6221CS is a standard size ball bearing spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs promptly. We also prioritize quality and proudly manufacture all our springs in the United States. With our reliable shipping and ample supply, Century Spring is the trusted choice for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Ball Bearing Size 6221
Brand Century Spring
Deflection at 75% Height 0.068 in
Finish None
Inside Diameter 5.157 in
Load at 75% Height 196.1 lb
Material 1075 Steel
Measurement Units Standard
Outside Diameter 7.441 in
Outside Height 0.169 in
SKU BB-6221CS
T 0.079 in
Specs (in metric)
Label Value
Ball Bearing Size 6221
Brand Century Spring
Deflection at 75% Height 1.73 mm
Finish None
Inside Diameter 130.99 mm
Load at 75% Height 88.93 kg
Material 1075 Steel
Measurement Units Standard
Outside Diameter 189 mm
Outside Height 4.29 mm
SKU BB-6221CS
T 2.01 mm