What force tolerances are specified for Disc Springs according to DIN 2093?
Group 1
- t < 1.25 mm - spring force +25% -7.5%
Group 2
- t < 1.25 mm to t = 3.0 mm - spring force +15% -7.5%
Group 2
- t > 3.0 mm to t = 6.0 mm - spring force +10% -5.0%
Group 3
- t > 6.0 mm to t = 14.0 mm - spring force +-5.0%