1-800-843-1794
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.

Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-2044-08
6.35mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Male Coupling, For Use with 3-Jaw Jacobs Chuck
EACH
Call for
Availability
CG-2044-01
10mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Male Coupling, For Use with 3-Jaw Jacobs Chuck
EACH
Call for
Availability
CG-2044-02
12.7mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Male Coupling, For Use with 3-Jaw Jacobs Chuck
EACH
Call for
Availability
CG-2044-03
19mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Male Coupling, For Use with 3-Jaw Jacobs Chuck
EACH
Call for
Availability
CG-2044-09
14mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Male Coupling, For Use with 3-Jaw Jacobs Chuck
EACH
Call for
Availability
CG-2044-04
10mm Tru-Stir™ Stirrer Shaft Coupling, 5/16" Upper Male Coupling, For Use with CG-2047 Flex Shaft
EACH
Call for
Availability
CG-2044-05
12.7mm Tru-Stir™ Stirrer Shaft Coupling, 5/16" Upper Male Coupling, For Use with CG-2047 Flex Shaft
EACH
Call for
Availability
CG-2044-06
19mm Tru-Stir™ Stirrer Shaft Coupling, 5/16" Upper Male Coupling, For Use with CG-2047 Flex Shaft
EACH
Call for
Availability
CG-2044-10
10mm Tru-Stir™ Stirrer Shaft Coupling, 5/16" Upper Female Coupling
EACH
Call for
Availability
CG-2044-11
12.7mm Tru-Stir™ Stirrer Shaft Coupling, 5/16" Upper Female Coupling
EACH
Call for
Availability
CG-2044-12
10mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Female Coupling, For Use with CG-2021 Thru CG-2025
EACH
Call for
Availability
CG-2044-13
12.7mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Female Coupling, For Use with CG-2021 Thru CG-2025
EACH
Call for
Availability
CG-2044-14
19mm Tru-Stir™ Stirrer Shaft Coupling, 3/8" Upper Female Coupling, For Use with CG-2021 Thru CG-2025
EACH
Call for
Availability
CG-2044-15
10mm Tru-Stir™ Stirrer Shaft Coupling, 1/2" Upper Female Coupling, For Use with CG-2025-20
EACH
Call for
Availability
CG-2044-16
19mm Tru-Stir™ Stirrer Shaft Coupling, 1/2" Upper Female Coupling, For Use with CG-2025-20
EACH
Call for
Availability
CG-2044-17
25.4mm Tru-Stir™ Stirrer Shaft Coupling, 1/2" Upper Female Coupling, For Use with CG-2025-20
EACH
Call for
Availability
CG-2044-20
19mm Tru-Stir™ Stirrer Shaft Coupling, 5/8" Upper Female Coupling
EACH
Call for
Availability
CG-2044-21
25.4mm Tru-Stir™ Stirrer Shaft Coupling, 5/8" Upper Female Coupling
EACH
Call for
Availability
CG-2044-30
19mm Tru-Stir™ Stirrer Shaft Coupling, 3/4" Upper Female Coupling, For Use with CG-2033-11
EACH
Call for
Availability
CG-2044-31
25.4mm Tru-Stir™ Stirrer Shaft Coupling, 3/4" Upper Female Coupling, For Use with CG-2033-11
EACH
Call for
Availability
CG-2044-40
10mm Tru-Stir™ Stirrer Shaft Coupling, 12mm Upper Female Coupling
EACH
Call for
Availability
CG-2044-41
19mm Tru-Stir™ Stirrer Shaft Coupling, 12mm Upper Female Coupling
EACH
Call for
Availability
  ✱ Machined Product Line
Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-2044-503/8" Double Male AdapterEACH
278
CG-2044-523/8" to 5/16" Male AdapterEACH
83
CG-2044-535/16" Upper Female Motor Adapter (Purple)EACH
5
CG-2044-543/8" Upper Female Motor Adapter (Red)EACH
14
CG-2044-551/2" Upper Female Motor Adapter (Aqua Marine)EACH
16
CG-2044-565/8" Upper Female Motor Adapter (Gold)EACH
20
CG-2044-573/4" Upper Female Motor Adapter (Black)EACH
13
CG-2044-5812mm Upper Female Motor Adapter (Green)EACH
30
CG-2044-6010mm Shaft Adapter with CollarEACH
146
CG-2044-6112.7mm Shaft Adapter with CollarEACH
23
CG-2044-6219mm Shaft Adapter with CollarEACH
99
CG-2044-6325.4mm Shaft Adapter with CollarEACH
Call for
Availability
CG-2044-666.35mm Shaft Adapter with CollarEACH
14
CG-2044-6714mm Shaft Adapter with CollarEACH
5
CG-2044-90Coupling Adapter, S.S.EACH
58
CG-2044-99Allen Wrench Kit to Consist of 1 Each: 3/32", 5/32", 7/64", 9/64", and 3/16"EACH
187
  ✱ Machined Product Line  ✱ Chemistry Equipment and Hardware Product line