Bearing/Debris Trap, PTFE, 28 mm, Ace Glass Incorporated

Supplier: Ace Glass
8067-72 8067-75 8067-80 8067-70
89084-812EA 430.65 USD
89084-812 89084-586 89084-928 89082-944
Bearing/Debris Trap, PTFE, 28 mm, Ace Glass Incorporated
Stirrers Stirring Tools
Combination all-in-one stirring shaft bearing and debris trap

Complete item supplied with glass body, inner PTFE bearing, PTFE bushing and lock nut, Rulon saddle o-ring, “Ace-Safe” connector for 3/8-inch tubing, and PTFE plug. Standard taper 45/50 bottom joint.

Designed to prevent particles from entering the reaction vessel. Lubricant-free PTFE bearing with compression saddle o-ring makes a mechanical seal against the polished glass shaft. Debris trap section consists of a PTFE washer and particle well. The #15 Ace-Thred on the borosilicate glass body side allows access for clean-out, or may be used for evacuation/gas purge port.

Ordering information: For replacement items, order as follows: inner bearing with o-ring (89084-586); glass filled PTFE bushing (89061-916); glass filled PTFE lock nut (9061-918); compression saddle with o-ring (89061-920); PTFE washer (89084-928); PTFE #15 front-seal plug (89052-848); #15 "Ace-Safe" connector (89052-956) for use with 3/8" ID tubing; #36 Ace-Thred glass adapter with [ST] 45/50 joint (89052-956). For replacement FETFE "saddle" o-ring size -216, order 89061-022; for replacement size -217 bearing FETFE o-ring, order 89061-026.
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