Dayton Bearing Cap: Compatible Grainger Part # 3C411/3NXF4
SKU 3G-OTH-73338
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Frequently Asked Questions
What is a Dayton bearing cap used for?
A Dayton bearing cap protects the bearing housing in HVACR equipment, preventing contamination and retaining lubricant. It is commonly used in fans, blowers, and motors across industrial and commercial facilities to extend bearing life and reduce maintenance downtime.
What are the specifications of the Dayton bearing cap 181166?
The Dayton bearing cap, manufacturer part number 181166, is a bearing cap product type. It is compatible with Grainger part numbers 3C411 and 3NXF4. For exact dimensions and material, consult the original Dayton documentation or contact 3G Electric for technical support.
Where to buy a Dayton bearing cap 181166 worldwide?
3G Electric supplies the Dayton bearing cap 181166 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this genuine Dayton replacement part.
How to install a Dayton bearing cap?
To install a Dayton bearing cap, first ensure the bearing housing is clean and free of debris. Align the cap with the housing bore and press or tap it evenly into place using a soft-faced mallet. Secure with the appropriate fasteners if required. Always follow the equipment manufacturer's service manual.
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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.







