Dayton Bearing Base: Compatible Grainger Part # 3C610/4ZA71
SKU 3G-OTH-75627
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Frequently Asked Questions
What is a Dayton bearing base used for?
A Dayton bearing base supports rotating shafts in HVACR equipment, conveyors, and industrial machinery. It aligns and secures bearings to reduce vibration and wear. This model, part number 121317, is compatible with Grainger parts 3C610 and 4ZA71 for replacement or new installations.
What are the specifications of the Dayton bearing base 121317?
The Dayton bearing base has manufacturer part number 121317 and product type Bearing Base. It is designed for use in HVACR equipment and industrial applications. For exact dimensions and load ratings, consult the Dayton technical documentation or contact 3G Electric for details.
Where to buy a Dayton bearing base worldwide?
You can source the Dayton bearing base 121317 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Dayton components for HVACR and industrial needs.
How to select the right Dayton bearing base for an application?
To select the correct Dayton bearing base, match the shaft diameter, housing style, and load capacity to your equipment. Verify compatibility with existing bearing inserts and mounting holes. For the 121317 model, confirm it fits your Grainger part 3C610 or 4ZA71 application. Consult a Dayton catalog or 3G Electric for guidance.
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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.









