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

N/A IN STOCK

Specifications

Brands

N/A Ready

Color

N/A Yellow

Body Cross Section

N/A Rectangular

Valve Spring Material

N/A Alloy Steel

Spring Material

N/A Any Wire

Hole Diameter (A)

N/A 1 1/4 in32 mm

Rod Diameter (B)

N/A 5/8 in16 mm

Free Length

N/A 3 1/2 in89 mm

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

N/A 104 lb18.2 daN

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

N/A 619 lb276 daN

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

N/A 0.60 in15 mm

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

N/A 729 lb325 daN

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

N/A 0.70 in18 mm

Maximum Operating Load (25 Percent of C)

N/A 911 lb406 daN

Maximum Operating Deflection (25 Percent of C)

N/A 0.88 in22 mm

Total Travel to Solid Load

N/A 1189 lb529 daN

Total Travel to Solid Deflection

N/A 1.14 in29 mm

Application

N/A Any Valve

Spring Features

N/A Rectangular Wire

Box Quantity

N/A 22

Equivalent Part Numbers

N/A 306614D 9 2014 36 9201436 9-2014-36

Product Code

N/A SP