Generac Power Systems 941-2 Service Manual page 138

Part 8
SPECIFICATIONS & CHARTS
MODEL
CRANKPIN DIAMETER:
DESIGN DIAMETER
CRANKSHAFT
MAIN BEARING
(FLYWHEEL END):
DESIGN DIAMETER
CRANKSHAFT
MAIN BEARING
(PTO END):
DESIGN DIAMETER
MODEL
LARGE END
INSIDE DIAMETER:
DESIGN DIAMETER
SMALL END
INSIDE DIAMETER:
DESIGN DIAMETER
PISTON PIN LENGTH:
DESIGN DIAMETER
PISTON PIN
OUTSIDE DIAMETER:
DESIGN DIAMETER
MODEL
PISTON MAJOR
DIAMETER:
DESIGN DIAMETER
PISTON MINOR
DIAMETER:
DESIGN DIAMETER
Page 8-6
CRANKSHAFT
CONNECTING ROD ASSEMBLY
PISTON
GV-220
1.180-1.181 inch
(29.99-30.01mm)
1.102-1.103 inch
(28.000-28.012mm)
1.102-1.103 inch
(28.000-28.012mm)
GV-220
1.183-1.184 inch
(30.06-30.07mm)
2.196-2.213 inch
(55.8-56.2mm)
1.102-1.103 inch
(28.000-28.012mm)
0.708-0.709 inch
(17.989-18.000mm)
GV-220
2.753-2.754 inch
(69.939-69.959mm)
2.747-2.748 inch
(69.789-69.809mm)