February 20, 2021

The LC Form coupling includes 1 conventional L Form hub (with no collar attachment), one particular LC Style hub (supplies collar attachment), a single normal snap wrap center and one collar with screws. Characteristics
Radially removable insert
Collar allows for optimum pace of 3,600 RPM
Collar produced from 1018 Steel
These “LC” hubs are drilled and tapped to accept collar mounting screws but the collar and hardware usually are not incorporated.
See L Form (inch or metric) coupling chart for common hub.
Tolerances for bore and keyways are located in Engineering Information part .
All hubs are supplied common with one set screw.
When referencing the number in this table, contain 685144 as being a prefix on the number shown.
AL and SS Sort Couplings
The AL Variety coupling consists of two hubs and one spider.
Interchangeable with all hub sizes typical for the L-Line and AL-Line items
Accessible in a selection of distinctive completed bore and keyway combinations
Completed bores passivated for supplemental rust safety
AL Variety Couplings
The AL Form coupling consists of two hubs and a single spider.
Aluminum materials is corrosion resistant
Hubs compatible with conventional Lovejoy hub layout (except AL150)