Stellar Industries 16194 Lovejoy CJ28/38 Curved-Jaw Coupling – 7/8" Bore

If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.

The Stellar 16194 Lovejoy CJ28/38 Coupling is a replacement curved-jaw power-transmission component designed for compatible Stellar hydraulic and compressor drive systems. It features a 0.88-inch nominal bore and a 0.25-inch by 0.13-inch keyway for installation on a compatible keyed shaft.

The curved-jaw design transfers rotational power while the matching elastomer insert helps absorb shock, dampen vibration, and accommodate minor shaft misalignment.

What This Part Is Used For

The Stellar 16194 Coupling connects compatible drive and driven shafts, allowing rotational power to be transferred to a hydraulic pump, compressor, or other powered component. It is used as part of a Lovejoy CJ28/38 coupling assembly.

Common Reasons For Replacement

Worn or rounded coupling jaws
Cracked or damaged coupling hub
Enlarged or damaged keyway
Loose fit on the shaft
Excessive vibration during operation
Coupling slipping under load
Corrosion or physical impact damage
Damage caused by shaft misalignment

Key Features

Stellar Industries part number 16194
Lovejoy CJ28/38 curved-jaw coupling component
Approximately 7/8-inch bore
0.25-inch by 0.13-inch keyway
Designed for keyed-shaft installation
Transfers rotational power between components
Helps accommodate minor shaft misalignment
Compatible with matching CJ28/38 coupling components
Maximum CJ28 operating speed up to 8,500 RPM