Trubore® Bearing, Ace-Thred, Ace Glass Incorporated

About this item

This combination, all-in-one, stirring shaft bearing and debris trap is designed to prevent particles generated by bearing wear from entering the reaction vessel

A lubricant-free PTFE bearing with compression saddle O-Ring creates a mechanical seal against a polished glass shaft
The debris trap section consists of a PTFE washer and particle well
Fabricated from borosilicate glass

A #7 Ace-Thred on the side of the glass body allows easy access for clean out, or it may be used as an evacuation/gas purge port.

Delivery: Available as a complete item, or individual components may be purchased separately. The complete item includes threaded glass body/adapter, 89082-948 PTFE inner bearing, 89061-864 glass-filled PTFE bushing and 89061-868 PTFE lock nut, 89061-870 Rulon compression saddle with O-Ring, 89052-936 #7 “Ace-Safe” connector (polypropylene) for ¹/₄" ID tubing, 89084-924 PTFE washer, and 89052-844 #7 Ace-Thred PTFE plug. Use with glass stirring shafts such as 89061-960 or 89061-970 (among others). For replacement size -014 FETFE O-Rings, see 89060-976 series. The glass body/adapter is also available without the side port. Contact your VWR representative for details.