Tapered Roller Bearing Cone, 5 3/8 MPN:48393A
Tapered Roller Bearing Cone, 5 3/8
This Tapered Roller Bearing Cone from NTN is designed for heavy-duty applications, offering a dynamic load capacity of 58,500 lbf and a temperature range of -40 to 250 degrees F. Suitable for use in industrial equipment, machinery, and automotive systems, it pairs with cup manufacturer part numbers 48320 and 48320B. Constructed with carbon steel and chrome steel components, this bearing ensures reliability and durability in demanding environments. Its compact design and tapered bore allow for smooth operation and reduced friction, making it an ideal choice for applications requiring high precision and performance.
Top product features:
- Tapered design allows for high load capacity and smooth rotation.
- Chrome steel cage material provides durability and resistance to wear.
- Carbon steel roller material enables high strength and resistance to fatigue.
Top product applications:
- Heavy Duty Construction Equipment
- Industrial Gearboxes
- Large Centrifuges
Tapered Roller Bearing Cone, Bearing Industry Number 48393A, Bore Diameter 5 3/8 in, Bore Type Tapered, Cage Material Chrome Steel, Compatible Cup Manufacturer Part Number 48320, 48320B, Cone Width 1.562 in, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 6.97 in, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Inch, Dynamic Load Capacity 58,500 lbf
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 8 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.00
- Package Width: 8.00
- Package Height: 3.00
- Package Weight: 4.94
Product info last updated on February 14, 2026 3:31pm UTC
Category: Bearings, V-belts and Power Transmission Equipment