NTN 4 Bolt Flange Bearing: Radial Ball, 1 1/2 in Bore, Cast Iron, Set Screws
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/2 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant and a 1/2 in…
SKU 3G-OTH-102833
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Product Description
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/2 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant and a 1/2 in mounting bolt size, with a square configuration measuring 5 13/32 in long. This inch-system unit (MPN UCFUX-1.1/2M) is designed for radial load applications.
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is used for radial load applications in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set screw locking provide secure mounting on shafts with a 1 1/2 in bore, making it suitable for general purpose power transmission systems.
What are the specifications of the NTN UCFUX-1.1/2M flange bearing?
The NTN UCFUX-1.1/2M is a 4 bolt flange bearing with a 1 1/2 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 1/2 in mounting bolt size, and measures 5 13/32 in long. This inch-system unit is designed for radial loads.
Where to buy the NTN 4 Bolt Flange Bearing worldwide?
You can source the NTN 4 Bolt Flange Bearing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NTN UCFUX-1.1/2M unit.
How to select the correct NTN flange bearing for an application?
To select the correct NTN flange bearing, match the bore size (1 1/2 in for this model) to your shaft diameter, confirm the housing material (cast iron) suits your environment, and verify the load type (radial). Ensure the mounting bolt size (1/2 in) aligns with your mounting holes. Consult NTN's catalog for load ratings.
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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.














