NTN Tapered Roller Bearing Assembly: 48393/48320, 5 3/8 in Bore, 7 1/2 in OD
The NTN Tapered Roller Bearing Assembly, model 48393/48320, is an inch-system bearing with a 5 3/8 in bore, 7 1/2 in OD, and 1.562 in cone width. It features a pressed steel cage and carbon steel rings, identified by…
SKU 3G-OTH-111604
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Product Description
The NTN Tapered Roller Bearing Assembly, model 48393/48320, is an inch-system bearing with a 5 3/8 in bore, 7 1/2 in OD, and 1.562 in cone width. It features a pressed steel cage and carbon steel rings, identified by bearing industry number 48393/48320.
Frequently Asked Questions
What is the NTN 48393/48320 tapered roller bearing used for?
The NTN 48393/48320 tapered roller bearing assembly is used in industrial applications requiring high radial and axial load capacity, such as gearboxes, conveyors, and heavy machinery. Its inch-system dimensions (5 3/8 in bore, 7 1/2 in OD) suit North American equipment. The pressed steel cage and carbon steel rings provide durability in moderate-speed, high-load environments.
What are the specifications of the NTN 48393/48320 bearing?
The NTN 48393/48320 is an inch-system tapered roller bearing assembly with a 5 3/8 in bore, 7 1/2 in OD, and 1.562 in cone width. It features carbon steel rings and a pressed steel cage. The manufacturer part number and bearing industry number are both 48393/48320. This model is designed for heavy-duty industrial applications.
Where to buy the NTN 48393/48320 bearing worldwide?
You can source the NTN 48393/48320 tapered roller bearing assembly 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. 3G Electric supplies genuine NTN bearings for industrial maintenance and production needs.
How to select the correct NTN tapered roller bearing for an application?
To select the correct NTN tapered roller bearing, match the bore, OD, and cone width to your shaft and housing dimensions. For the 48393/48320 model, verify the inch-system measurements: 5 3/8 in bore, 7 1/2 in OD, and 1.562 in cone width. Consider load ratings, speed limits, and cage material (pressed steel). Consult NTN's catalog or contact 3G Electric for application guidance.
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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.
