FC Series 3-Jaw Insert Type Coupling | Boston Gear

FC Series Insert 3-Jaw Type Couplings are available in Steel and are available precision machined bored or solid hubs. The FC Series coupling offers three types of inserts for different service requirements. 

Coupling Inserts
  • OIL-IMPREGNATED BOST-BRONZ— Recommended for high torque loads, particularly at slower speeds.
  • OIL-RESISTANT SYNTHETIC RUBBER—Recommended where quietness is desired, particularly at motor speeds.
  • POLYURETHANE—Recommended where moderate to heavy shock loads are encountered.

Product Features

  • Precision Machined Bored or Solid Hubs
  • Three Types of Inserts for different service requirements
  • No Lubrication Needed
  • Complete with Keyway and Setscrew
  • Custom Bore Sizes Available On Request

Product Data Sheets

  • p-1930-bg_shaft-accessories
Click on image below to download pdf. To order hard copies of literature click here.

Product Catalog

  • Rotary Drive Products Gears, Bearings, Couplings & Shaft Accessories

Related Literature

  • Boston Gear Line Card

Product News

Contact Info

Boston Gear
701 Carrier Dr.
Charlotte, NC 28216
Phone: 1-888-999-9860