Corrosion-Resistant Belleville Disc Springs
for 5 mm Shaft Diameter, 5.200 mm ID, 10 mm OD, 0.5 mm Thick
For Shaft Diameter | 5 mm |
ID | 5.2 mm |
OD | 10 mm |
Thickness | 0.5 mm |
Height | 0.75 mm |
Compressed Height @ Working Load | 0.56 mm |
Deflection @ Working Load | 0.19 mm |
Working Load | 79 lb. |
Flat Load | 100 lbf |
Material | 17-7 PH Stainless Steel |
Disc Spring Type | Conical |
Performance | High Load, Corrosion Resistant, Stackable |
Specifications Met | DIN 2093 |
Spring Type | Disc |
System of Measurement | Metric |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (06/25/2025, 250 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 732090.5060 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
The strongest disc springs we offer for maintaining tension and separating components on shafts, under bolt heads, and at the end of valves. Unlike spring lock washers, they return to their original height again and again when decompressed. Also known as Belleville disc springs.
To increase working load or deflection, stack multiple springs. A nested stack increases working load; an inverted stack increases deflection. In a nested and inverted stack, both load and deflection increase. Multiply the original working load or deflection (depending on your configuration) by the number of springs to find your new total.
Corrosion-Resistant Stainless Steel—Won't corrode when exposed to moisture or mild chemicals, such as ammonia found in cleaning solutions. These springs compress more easily than steel springs, but they're not as strong.
The information in this 3-D model is provided for reference only.