Dayton Bearing: Compatible Mfr Model # DCH/ECH-S/UBHSE
SKU 3G-OTH-74157
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Frequently Asked Questions
What is the DAYTON 991003 bearing used for?
The DAYTON 991003 bearing is designed for HVACR equipment, supporting rotating shafts in fans, blowers, and motors. It ensures smooth operation and reduces friction in commercial and industrial heating, ventilation, air conditioning, and refrigeration systems.
What are the specifications of the DAYTON 991003 bearing?
The DAYTON 991003 bearing is a standard bearing type for HVACR equipment, with manufacturer part number 991003. It is compatible with models DCH/ECH-S/UBHSE. For exact dimensions and load ratings, consult the manufacturer's documentation or contact 3G Electric for technical support.
Where to buy the DAYTON 991003 bearing worldwide?
3G Electric supplies the DAYTON 991003 bearing worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine parts and support for HVACR applications. Contact us for availability and lead time.
How to select the correct DAYTON bearing for HVACR equipment?
To select the correct DAYTON bearing, verify the manufacturer part number (e.g., 991003) and compatibility with your equipment model (e.g., DCH/ECH-S/UBHSE). Check shaft diameter, housing type, and load requirements. 3G Electric can help cross-reference specifications to ensure the right fit for your system.
Used in
Common applications for DaytonDayton Products
3G Electric supplies Dayton bearings, bushings & sheaves for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









