SF / SFR
Lightest Load Yellow Die Spring, Japanese Standard JIS B 5012
| Outside Diameter mm | 18 |
|---|---|
| Free Length mm | 30 |
| Inside Diameter mm | 9 |
| Spring Constant Kgf/mm | 20.84 |
| 0.3 Million 20% Deflection mm | 6.0 |
| 0.3 Million 20% Load Kgf (N) | 125 (1226) |
| 0.5 Million 18% Deflection mm | 5.4 |
| 0.5 Million 18% Load Kgf (N) | 113 (1108) |
| 1 Million 16% Deflection mm | 4.8 |
| 1 Million 16% Load Kgf (N) | 100 (981) |