FSA model clutches are designed for low speed overrunning and indexing applications in the torque range from 38,000 to 500,000 lb .ft . FSA clutches are oil lubricated and equipped with lip-type seals.

• Mount on a through shaft, with the inner race driven by a key
• Designed with a special flange as the mounting surface for couplings for primary shaft to shaft inline applications
• The ground O.D. of this flange is concentric with the bore
• Tapped holes are provided for securing parts to the clutch