SAE J620D-1976
FLYWHEELS FOR INDUSTRIAL ENGINES USED WITH INDUSTRIAL POWER TAKE-OFFS EQUIPPED WITH DRIVING-RING TYPE OVERCENTER CLUTCHES AND ENGINE MOUNTED MARINE GEARS

Standard No.

SAE J620D-1976

Release Date

1976

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2005-08

Replace By

SAE J620-1988

Latest

SAE J620-201210

Scope

This SAE standard defines flywheel configuration for industry standardization, interchangeability, and compatibility. Table 1 and the figure give the dimensions for the flywheels. For dimensions of industrial power take-offs with driving-ring type over-center clutches, see SAE J621. For flywheel dimensions for engine mounted torque converters without front disconnect clutch, see SAE J927.

SAE J620D-1976 history

• 0000 SAE J620-201210
• 2012 SAE J620-2012 Flywheels for Industrial Engines Used with Industrial Power take-Offs Equipped with Driving-Ring Type Overcenter Clutches and engine-Mounted Marine Gears and Single Bearing Engine-Mounted power Generators
• 1993 SAE J620-1993 Flywheels for Industrial Engines Used with Industrial Power take-Offs Equipped with Driving-Ring Type Overcenter Clutches and engine-Mounted Marine Gears and Single Bearing Engine-Mounted power Generators
• 1988 SAE J620-1988 Flywheels for Industrial Engines Used with Industrial Power Take-Offs Equipped with Driving-Ring Type Overcenter Clutches and Engine-Mounted Marine Gears and Single Bearing Engine-Mounted Power Generators
• 1976 SAE J620D-1976 FLYWHEELS FOR INDUSTRIAL ENGINES USED WITH INDUSTRIAL POWER TAKE-OFFS EQUIPPED WITH DRIVING-RING TYPE OVERCENTER CLUTCHES AND ENGINE MOUNTED MARINE GEARS