Gear Couplings From Lovejoy

 

Lovejoy offers a variety of designs and models in its gear coupling family. From standard, off-the-shelf stock to new, high speed, special designs-Lovejoy can satisfy your gear coupling needs.

Gear Couplings
FARR Gear Couplings

 

The original Continuous Sleeve, or "C", coupling offers a lightweight, compact, and simple design without compromising torque carrying capacity. The Flanged Sleeve, or "F", coupling is available in exposed or shrouded bolt styles in which the number of bolts, size of bolts, and bolt circle are identical with industry standards. Within these two basic product lines, modifications and variations exist to serve a wide variety of applications such as extended distances between shaft ends, Mill Motors, limited end float, or vertical. Many designs can be created for unique applications as well.

 

The nylon sleeve gear couplings, Nyflex and Mite, are compact, lightweight couplings that use a nylon sleeve and two sintered iron hubs. Lubrication is not required with the nylon sleeve. With speeds up to 5,000 RPM, the nylon sleeve gear couplings are effectively used in applications such as motor/ generator sets, motor/pump sets, and many other light duty industrial settings.

 

In addition to the Lovejoy/Sier-Bath Continuous Sleeve, Flanged Sleeve, and nylon sleeve couplings, Lovejoy is has an All Metal Labyrinth Seal coupling and an Alloy Steel coupling. The All Metal Labyrinth Seal coupling, or "FL", is a flanged sleeve style but uses no elastomeric seals. The Alloy Steel coupling, or "FA", is made from AISI 4140 steel. It is based on the standard "F" coupling, but it has a special seal and grade 8 bolts.

 
Lovejoy maintains a large inventory of "C", "F", "FL", and "FA"couplings in both rough bore and pre-bored forms. In addition, Lovejoy can bore to your specifications. Challenge us with your applications and let us serve your needs.