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.
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
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 3/4 in20 mm |
Rod Diameter (B) |
N/A 3/8 in10 mm |
Free Length |
N/A 4 1/2 in115 mm |
Load Required to Deflect 1/10 Inch (in) Compression |
N/A 30.2 lb5.3 daN |
Total Recommended Load for Long Life (17 Percent of C) |
N/A 231 lb104 daN |
Total Recommended Deflection for Long Life (17 Percent of C) |
N/A 0.77 in20 mm |
Total Recommended Load for Average Life (20 Percent of C) |
N/A 272 lb122 daN |
Total Recommended Deflection for Average Life (20 Percent of C) |
N/A 0.90 in23 mm |
Maximum Operating Load (25 Percent of C) |
N/A 340 lb152 daN |
Maximum Operating Deflection (25 Percent of C) |
N/A 1.13 in29 mm |
Total Travel to Solid Load |
N/A 453 lb201 daN |
Total Travel to Solid Deflection |
N/A 1.50 in38 mm |
Application |
N/A Any Valve |
Spring Features |
N/A Rectangular Wire |
Box Quantity |
N/A 50 |
Equivalent Part Numbers |
N/A 306418D 9 1218 36 9121836 9-1218-36 |
Product Code |
N/A SP |
