Preview
B1240-072-S
SPEC® Belleville Spring Washers, or Belleville Springs, are Disc Springs aligned with imperial units. They offer a high load in a small package.
Like other SPEC® stocked products, these are ready to ship from our global distribution system. Parts are offered in stainless steel, C1074 carbon steel, and 6150 alloy steel for different corrosion requirements. All parts have had the set removed during manufacturing. Applications with AQL requirements should contact ASRaymond’s engineering department. If you are seeking a disc spring driven by metric or DIN consider ASRaymond DIN 2093 Spring Washers.
Minimum quantity: 10
Diagram / specifications section
Preview
| FH | Free Height (in) | 0.096 |
| ID | Inside Diameter (in) | 0.407 |
| P1 | Load at H1 (lbf) | 726.4 |
| H1 | Loaded Height (in) | 0.077 |
| OD | Outside Diameter (in) | 1.24 |
| t | Thickness (in) | 0.072 |
Item specifications
- Material17-7PH Strip
- Material Chemistry/DimensionalAMS 5528
- Material TypeStainless Steel
- Max. Operating Temperature (°F)700
- Min. Operating Temperature (°F)-40
- Weight (lb)0.02219
