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Vacuum degassed, valve spring quality alloy steel

Four Load Classes, Guaranteed Fit, Fully Interchangeable

More than 400 SuperSprings® are available in four color-coded load classifications. Uniform lengths and diameters provide full interchangeability between load ratings. Spring diameters are guaranteed to fit in the hole and over the rod diameters listed in the dimensional data. Lengths, diameters, rates, and colors are in accordance with ISO 10243.
Unit of Measure

Pricing

Availability

Specifications

Brands

Ready

Color

Yellow

Body Cross Section

Rectangular

Valve Spring Material

Alloy Steel

Spring Material

Any Wire

Hole Diameter (A)

1 1/2 in40 mm

Rod Diameter (B)

3/4 in20 mm

Free Length

6 in152 mm

Load Required to Deflect 1/10 Inch (in) Compression

88.8 lb15.6 daN

Total Recommended Load for Long Life (17 Percent of C)

905 lb402 daN

Total Recommended Deflection for Long Life (17 Percent of C)

1.02 in26 mm

Total Recommended Load for Average Life (20 Percent of C)

1065 lb473 daN

Total Recommended Deflection for Average Life (20 Percent of C)

1.20 in30 mm

Maximum Operating Load (25 Percent of C)

1331 lb591 daN

Maximum Operating Deflection (25 Percent of C)

1.50 in38 mm

Total Travel to Solid Load

1747 lb778 daN

Total Travel to Solid Deflection

1.97 in50 mm

Application

Any Valve

Spring Features

Rectangular Wire

Box Quantity

35

Equivalent Part Numbers

306724D 9 2424 36 9242436 9-2424-36

Product Code

SP