February 20, 2021

The LC Style coupling consists of 1 typical L Form hub (without having collar attachment), a single LC Type hub (provides collar attachment), a single typical snap wrap center and one collar with screws. Characteristics
Radially removable insert
Collar will allow for highest speed 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 will not be integrated.
See L Form (inch or metric) coupling chart for normal hub.
Tolerances for bore and keyways are uncovered in Engineering Information part .
All hubs are provided conventional with one set screw.
When referencing the quantity on this table, involve 685144 being a prefix to the amount shown.
AL and SS Style Couplings
The AL Type coupling includes two hubs and one particular spider.
Interchangeable with all hub sizes regular for the L-Line and AL-Line merchandise
Offered within a selection of unique finished bore and keyway combinations
Completed bores passivated for added rust safety
AL Sort Couplings
The AL Sort coupling includes two hubs and a single spider.
Aluminum material is corrosion resistant
Hubs compatible with common Lovejoy hub design (except AL150)