Chemglass CG-2044 CG-2044-30 Tru-Stir Stirrer Shaft Coupling 3/4" 19mm

Description

Comes with:
CG-2044-57
3/4" Upper Female Motor Adapter (Black)
CG-2044-62
19mm Shaft Adapter with Collar
https://chemglass.com/tru-stir-stirrer-shaft-couplings
CG-2044-30
19mm Tru-Stir™ Stirrer Shaft Coupling, 3/4" Upper Female Coupling, For Use with CG-2033-11
CG-2044
TRU-STIR STIRRER SHAFT COUPLINGS
Stirrer Shafts, Rods, Paddles & Blades
The unique design of our Tru-Stir™ stirrer shaft coupling eliminates the need to use rubber hose or universal adapters to attach your stirrer shafts to overhead stir motors. Coupling incorporates a unique helical S.S. spring permitting up to 1/4” of offset misalignment and 45° of angular misalignment. Coupling is rated for 24 in-lbs of torque without the backlash normally associated with common coil springs.
Lower portion of coupling has a nylon adapter with a one piece collar for attachment to 10, 19, 25.4 and 30mm stir shafts. Upper adapters permit the coupling to be used with a standard Jacobs style 3-jaw chuck or motors having shaft diameters of 5/16”, 3/8”, 12mm, 1/2”, 5/8” or 3/4”. Adapter is also available for use with CG-2047 flexible shafts having 5/16” end fittings. Overall length of the coupling is 4”. Supplied complete with an allen wrench set.
PLEASE NOTE: STIRRER SHAFT COUPLING TO FIT 25.4MM AND 30MM OD STIRRER SHAFTS HAVE A HEAVY DUTY HELICAL S.S. SPRING.