NTN 4 Bolt Flange Bearing: Radial Ball, 2 15/16 in Bore, Cast Iron, Set Screws
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 15/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant…
SKU 3G-OTH-105883
Need installation or engineering help?
Ask a question
Product Description
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 15/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant. This inch-system unit has a 3/4 in mounting bolt size and a 7 7/8 in length, identified by manufacturer part number UCFUX-2.15/16M.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is used in industrial conveyor systems, material handling equipment, and agricultural machinery to support rotating shafts. Its cast iron housing and set-screw locking provide reliable radial load support in moderate-speed, general-purpose applications.
What are the specifications of the NTN UCFUX-2.15/16M flange bearing?
This NTN bearing has a 2 15/16 in cylindrical bore, cast iron housing, set-screw shaft locking, and NLGI #3 equivalent grease. It uses a 3/4 in mounting bolt, follows the inch system, and has a 7 7/8 in length. The manufacturer part number is UCFUX-2.15/16M.
Where to buy the NTN 4 Bolt Flange Bearing worldwide?
3G Electric supplies the NTN 4 Bolt Flange Bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this inch-system flange-mount unit.
How to install the NTN 4 Bolt Flange Bearing?
To install, align the bearing housing with the mounting surface and tighten the 3/4 in bolts evenly. Secure the shaft using the set screws, ensuring proper alignment to avoid binding. Apply NLGI #3 equivalent grease per NTN recommendations for optimal performance.
Used in
Common applications for NTNNTN Products
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.







