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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 1/4 in32 mm

Rod Diameter (B)

5/8 in16 mm

Free Length

5 1/2 in140 mm

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

63.8 lb11.2 daN

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

596 lb266 daN

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

0.94 in24 mm

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

701 lb313 daN

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

1.10 in28 mm

Maximum Operating Load (25 Percent of C)

877 lb391 daN

Maximum Operating Deflection (25 Percent of C)

1.38 in35 mm

Total Travel to Solid Load

1180 lb525 daN

Total Travel to Solid Deflection

1.85 in47 mm

Application

Any Valve

Spring Features

Rectangular Wire

Box Quantity

32

Equivalent Part Numbers

306622D 9 2022 36 9202236 9-2022-36

Product Code

SP