Stirrer Accessories
Chemglass Life Sciences Compact Tru-Stir Shaft Coupling fits 19mm Shaft OD for use with Jacobs Chuck
Compact Tru-Stir Shaft Coupling fits 19mm Shaft OD for use with Jacobs Chuck. Similar to CG-2044 but the overall height is 1” shorter. 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 1/8” of offset misalignment. Coupling is rated for 21 in-lbs of torque without the backlash normally associated w/common coil springs.Lower portion of coupling has a nylon adapter w/one piece collar for attachment to 19mm stirrer shafts. Upper adapters permit the coupling to be used w/ a standard Jacobs style 3-jaw chuck. Upper coupling size is 3/8". Adapter is also available for use with CG-2047 flexible shafts having 5/16” end fittings. Overall length of the coupling is 3”. Supplied complete with an allen wrench set.
Chemglass Life Sciences Compact Tru-Stir Shaft Coupling fits 10mm Shaft OD for use with Jacobs Chuck
Compact Tru-Stir Shaft Coupling fits 10mm Shaft OD for use with Jacobs Chuck. Similar to CG-2044 but the overall height is 1” shorter. 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 1/8” of offset misalignment. Coupling is rated for 21 in-lbs of torque without the backlash normally associated w/common coil springs.Lower portion of coupling has a nylon adapter w/one piece collar for attachment to 10mm stirrer shafts. Upper adapters permit the coupling to be used w/ a standard Jacobs style 3-jaw chuck. Upper coupling size is 3/8". Adapter is also available for use with CG-2047 flexible shafts having 5/16” end fittings. Overall length of the coupling is 3”. Supplied complete with an allen wrench set.
Chemglass Life Sciences PTFE Impeller Assembly, 171mm OAW x 337mm OAH, for 8L VSA
Our PTFE impeller assemblies are designed to provide agitation forvertical side arm (VSA) vessels and spinners when used withcap adapter and Dura Drive overhead motor.PLEASE NOTE: STAINLESS STEEL IMPELLER ASSEMBLIES ARE AVAILABLE AS SPECIAL ORDER.
Chemglass Life Sciences Compact Tru-Stir Shaft Coupling fits 14mm Shaft OD for use with Jacobs Chuck
Compact Tru-Stir Shaft Coupling fits 14mm Shaft OD for use with Jacobs Chuck. Similar to CG-2044 but the overall height is 1” shorter. 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 1/8” of offset misalignment. Coupling is rated for 21 in-lbs of torque without the backlash normally associated w/common coil springs.Lower portion of coupling has a nylon adapter w/one piece collar for attachment to 14mm stirrer shafts. Upper adapters permit the coupling to be used w/ a standard Jacobs style 3-jaw chuck. Upper coupling size is 3/8". Adapter is also available for use with CG-2047 flexible shafts having 5/16” end fittings. Overall length of the coupling is 3”. Supplied complete with an allen wrench set.
Chemglass Life Sciences Stirrer Bearing, Universal, 29/42, 10mm, Ball Bearing
Stirrer Bearing, Universal, 29/42, 10mm, Ball Bearing. Universal Chem-Vac™ PTFE stirrer bearing provides a VACUUM TIGHT FLAKE-FREE SEAL on GLASS, PTFE or S.S. stir shafts. Upper portion of bearing rotates with the stirrer shaft providing a flake-free seal. The bearing consists of a PTFE standard taper body, Glass filled polypropylene screw cap, PEEK/PTFE sleeve and a glass filled polypropylene loosening nut and a specially designed glass ball-bearing for rigidity and smoothness of operation. The polymer blend sleeve provides a long lasting seal for use up to 500 RPM. Loosening nut above the standard taper inner joint allows easy and quick removal. Bearing is 45mm OD at its widest point.
Chemglass Life Sciences Stirrer Bearing, Universal, 24/40, 10mm, Ball Bearing
Stirrer Bearing, Universal, 24/40, 10mm, Ball Bearing. Universal Chem-Vac™ PTFE stirrer bearing provides a VACUUM TIGHT FLAKE-FREE SEAL on GLASS, PTFE or S.S. stir shafts. Upper portion of bearing rotates with the stirrer shaft providing a flake-free seal. The bearing consists of a PTFE standard taper body, Glass filled polypropylene screw cap, PEEK/PTFE sleeve and a glass filled polypropylene loosening nut and a specially designed glass ball-bearing for rigidity and smoothness of operation. The polymer blend sleeve provides a long lasting seal for use up to 500 RPM. Loosening nut above the standard taper inner joint allows easy and quick removal. Bearing is 45mm OD at its widest point.