https://www.amproelectric.com/products/power-transmissions/ball-bearings/deep-groove-ball-bearings/ntn-ucf-four-bolt-square-flanged-unit-cast-iron-set-screw-2-bore/
NTN UCF Series Pillow Block Bearing - 2" Bore
Dec 25, 2025 - NTN UCF series pillow block bearings with cast iron housings and insert bearings. NTN Bearings now available at Ampro Electric
pillow block bearingucf seriesntnbore
https://www.amproelectric.com/products/power-transmissions/ball-bearings/deep-groove-ball-bearings/ntn-ucf-four-bolt-square-flanged-unit-cast-iron-set-screw-55-mm-bore/
NTN UCF Series Pillow Block Bearing - 55MM Bore
Dec 25, 2025 - NTN UCF series pillow block bearings with cast iron housings and insert bearings. NTN Bearings now available at Ampro Electric
pillow block bearingucf seriesntnbore