NTN UCFU-3M 4-Bolt Flange-Mount Ball Bearing
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 3 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 3/4 in mounting bolt…
SKU 3G-OTH-120211
Also listed as: UCFU3M · UCFU 3M
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Product Description
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 3 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 3/4 in mounting bolt size, and measures 7 7/8 in length by 3 23/64 in width. This inch-system unit is identified by manufacturer part number UCFU-3M.
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing used to support rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set screw locking provide reliable radial load support in demanding environments.
What are the specifications of the NTN UCFU-3M flange bearing?
The NTN UCFU-3M has a 3 in cylindrical bore, cast iron housing with set screw locking, and uses NLGI #3 equivalent lubricant. It measures 7 7/8 in length by 3 23/64 in width, with a 3/4 in mounting bolt size. This inch-system unit is designed for general purpose radial load applications.
Where to buy the NTN UCFU-3M flange bearing worldwide?
3G Electric supplies the NTN UCFU-3M flange bearing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NTN general purpose flange-mount ball bearing.
How to install the NTN 4 Bolt Flange Bearing?
Mount the NTN 4 Bolt Flange Bearing on a flat surface using 3/4 in bolts through the four flange holes. Align the shaft with the 3 in cylindrical bore, tighten the set screws evenly to secure the shaft, and apply NLGI #3 equivalent grease per manufacturer recommendations for optimal performance.
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3G Electric supplies NTN general purpose flange-mount ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
