Chemglass CG-2077-A-02 Stirrer Bearing, 29/42 Inner Joint

Chemglass, CG-2077-A-02, Stirrer Bearing with Side Hose Connection, PTFE, Complete, Fits 10 mm Shaft, 29/42 Inner Joint

CG-2077-A-02 Includes Only:

• Glass adapter
• A saddle o-ring
• A body bushing with a compression
• Locking nut
• A precision PTFE inner bearing

Features:

• PTFE stirrer bearing with a hose connection for vacuum or inert gas source on a single neck flask.
• The grease-free design has Only glass and PTFE in contact with the reaction and can be used under moderate vacuum applications.
• The saddle o-ring provides a vacuum-tight seal and is replaceable at a fraction of the cost of the entire bearing.
• The hose connection is 10 mm at the largest serration. 

Note: For use Only with CG-2078 or CG-2079 precision ground and polished stirrer shafts.