Brush Specifications

Generator:
Brush length:
Standard 21.5 mm {0.846 inch}
Minimum 8.0 mm {0.315 inch}
Brush spring force:
Standard 3.2 - 4.3 N {0.32 - 0.44 kgf, 0.71 - 0.96 lbf}
Minimum 1.8 N {0.18 kgf, 0.4 lbf}