TRITAN Ball Thrust Bearing: D39 1/2, 3 in Bore Dia, 4 19/32 in Outside Dia, 1 in Overall Wd

The TRITAN D39 1/2 banded ball thrust bearing is designed to handle axial loads in industrial machinery, such as gearboxes, pumps, and conveyor systems. Its grooved raceways and AISI 52100 steel balls provide reliable performance under moderate speeds up to 950 RPM with grease lubrication.

The TRITAN D39 1/2 is an inch-system banded ball thrust bearing with a 3-inch bore diameter, 4 19/32-inch outside diameter, and 1-inch overall width. It uses AISI 52100 ball material, has a maximum speed of 950 RPM with grease, and is part of the D Series.

3G Electric supplies the TRITAN D39 1/2 bearing worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this inch-system banded ball thrust bearing.

To select the TRITAN D39 1/2, verify your shaft diameter matches the 3-inch bore and housing fits the 4 19/32-inch outside diameter. Confirm axial load requirements and ensure operating speed stays below 950 RPM with grease lubrication. The grooved design suits moderate-speed, thrust-load applications.