NTN 4 Bolt Flange Bearing: Radial Ball, 2 3/16 in Bore, Cast Iron, Set Screws
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 3/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking, a 5/8 in mounting bolt size, and is…
SKU 3G-OTH-103930
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 3/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking, a 5/8 in mounting bolt size, and is lubricated with NLGI #3 Equivalent grease. This inch-system unit is identified by manufacturer part number UCFU-2.3/16MFG1.
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 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 shaft retention in moderate-load applications.
What are the specifications of the NTN UCFU-2.3/16MFG1 flange bearing?
This NTN bearing has a 2 3/16 in cylindrical bore, cast iron housing with set screws, and a 5/8 in mounting bolt size. It is lubricated with NLGI #3 Equivalent grease, measures 6 13/32 in length, and uses the inch system. The manufacturer part number is UCFU-2.3/16MFG1.
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 location. Contact us for availability and lead time on this NTN UCFU-2.3/16MFG1 unit.
How to install the NTN 4 Bolt Flange Bearing with set screws?
To install, align the bearing housing with the mounting surface and secure using bolts through the 5/8 in mounting holes. Tighten the set screws onto the shaft to lock it in place. Ensure the shaft is clean and lubricated 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.
