CG-2077-G

STIRRER BEARINGS, CHEM-VAC™, PTFE

Name: STIRRER BEARINGS, CHEM-VAC™, PTFE
SKU: CG-2077-G
Availability: InStock

Stirrer Bearings

• Flake-Free
• Chemically Resistant
• Vacuum (~5 Torr) and Pressure (~5 PSI)
• Polymer Blend Sleeve Provides Excellent Wear Resistance
• For Use with Polished Glass or S.S. Stirrer Shafts
• Maximum 500 RPM

NEW Chem-Vac™ PTFE stirrer bearing provides a VACUUM TIGHT FLAKE-FREE SEAL. Two versions of the bearing are available, the standard series for 2L and smaller vessel capacities and the stabilizer series that incorporates a PEEK®/PTFE stabilizing bushing that is molded to the lower portion of the inner joint. The stabilizer greatly reduces stirrer shaft whip on larger vessels. The bearing consists of a PTFE standard taper body, Glass filled polypropylene screw cap, PEEK® Compression spring, PEEK®/PTFE sleeve and a glass filled polypropylene loosening nut. 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. PLEASE NOTE: PTFE STIRRER SHAFTS ARE NOT RECOMMENDED FOR USE WITH THIS BEARING.

Item Number	Item Description	PQ	PL	Qty Avail
SKU: CG-2077-G-01	10mm Chem-Vac™ Stirrer Bearing, PTFE, 24/40 Joint Size	EACH	✱	23
SKU: CG-2077-G-02	10mm Chem-Vac™ Stirrer Bearing, PTFE, 29/42 Joint Size	EACH	✱	6
SKU: CG-2077-G-04	10mm Chem-Vac™ Stirrer Bearing, PTFE, 45/50 Joint Size	EACH	✱	9
SKU: CG-2077-G-21	10mm Chem-Vac™ Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 24/40 Joint Size	EACH	✱	18
SKU: CG-2077-G-22	10mm Chem-Vac™ Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 29/42 Joint Size	EACH	✱	4
SKU: CG-2077-G-24	19mm Chem-Vac™ Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 45/50 Joint Size	EACH	✱	26
✱ Chemistry Equipment and Hardware Product line

Replacement Parts
Suggested Products

Item Number	Item Description	PQ	PL	Qty Avail
SKU: CG-2077-G-10	Replacement Bearing Sleeve, 10mm	EACH	✱	49
SKU: CG-2077-G-11	Replacement PEEK Compression Spring, 10mm	EACH	✱	33
SKU: CG-2077-G-14	Replacement Bearing Sleeve, 19mm	EACH	✱	15
SKU: CG-2077-G-15	Replacement PEEK Compression Spring, 19mm	EACH	✱	12
✱ Chemistry Equipment and Hardware Product line

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