NTN Tapered Roller Bearing Assembly: 783/772, 3 59/64 in Bore, 7 1/8 in OD
The NTN Tapered Roller Bearing Assembly, model 783/772, is an inch-system bearing assembly featuring a 3 59/64 in bore, 7 1/8 in OD, and 1.89 in cone width. It is constructed with a carbon steel ring and a pressed…
SKU 3G-OTH-109139
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Product Description
The NTN Tapered Roller Bearing Assembly, model 783/772, is an inch-system bearing assembly featuring a 3 59/64 in bore, 7 1/8 in OD, and 1.89 in cone width. It is constructed with a carbon steel ring and a pressed steel cage, as specified by the manufacturer.
Frequently Asked Questions
What is the NTN 783/772 tapered roller bearing used for?
The NTN 783/772 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Its inch dimensions suit legacy equipment and North American applications. 3G Electric supplies this bearing worldwide.
What are the specifications of the NTN 783/772 bearing?
The NTN 783/772 is an inch-system tapered roller bearing assembly with a 3 59/64 in bore, 7 1/8 in OD, and 1.89 in cone width. It features a carbon steel ring and pressed steel cage. 3G Electric sources this NTN bearing for global delivery.
Where to buy the NTN 783/772 bearing worldwide?
3G Electric supplies the NTN 783/772 tapered roller bearing assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this inch-system bearing.
How to select the correct NTN tapered roller bearing for an application?
Match the NTN bearing's bore, OD, and cone width to your shaft and housing dimensions. Verify load ratings and speed limits from the manufacturer. 3G Electric can help interpret your requirements and source the correct NTN assembly for your machinery.
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Common applications for NTNNTN Products
3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












