Lovejoy D4B Universal Joint 303 Stainless Steel 3/8 In Round Bore No Kw Ss

Lovejoy 68514431161 D4B Universal Joint, Stainless Steel 303, 3/8″ Round Bore and 3/8″ Round Bore, No Keyway, No Setscrew, 0.75″ Outer Diameter, 2.68″ Overall Length.

Dimensional Data.

Performance Data.

This Lovejoy D Type stainless steel single pin-and-block universal joint with bored hubs is designed to connect two rotating shafts at angles up to 25 degrees. This universal joint compensates for angular misalignments and has a single joint configuration for high torsional stiffness and torque capacity.

The hubs, center block, and pins are made of American Iron and Steel Institute (AISI) 303 stainless steel for corrosive environments and where sanitation requirements are a factor, and the bored hubs fit onto shafts without the need for machining. Operating temperatures range from -30 to 212 degrees F.

For optimal wear and extended life, boots (sold separately) are recommended, and boot retaining grooves are standard on this design. This universal joint provides a uniform speed ratio between driving and driven shafts, and is suitable for applications requiring moderate torque transmission, such as compressors, fans, machine tools, printing presses, and textile machinery.

Lovejoy D4B Universal Joint 303 Stainless Steel 3/8 In Round Bore No Kw Ss.