17 teeth

Duplex| d: 25.40mm
Duplex| Dh: 112.30mm
Duplex| L: 69.80mm
Triplex| d: 25.40mm
Triplex| Dh: 112.30mm
Triplex| L: 98.40mm
Pitch | Via Dp: 138.22mm
Outside | Dia Do: 151.13mm
Bore | d: 25.40mm
Hub | Dh: 101.60mm
Hub | L: 38.10mm