Tapered Roller Bearing Cone, 3-1/8 MPN:4T-661
Tapered Roller Bearing Cone, 3-1/8
This Tapered Roller Bearing Cone from NTN is a high-quality component designed for use in heavy-duty applications. Its 3-1/8 inch bore diameter and one-row configuration make it ideal for use in industrial machinery, construction equipment, and automotive applications. The bearing's dynamic load capacity of 51,000 pounds ensures reliable performance in demanding conditions. With a temperature range of -40 to 250 degrees Fahrenheit, it can withstand extreme temperatures. Its compact design and durable construction make it a reliable choice for use in a variety of industries, including manufacturing, mining, and transportation.
Top product features:
- Tapered roller bearing design allows for smooth rotation and reduced friction in applications.
- Carbon steel construction provides high strength and durability.
- One-row design enables efficient load distribution and bearing performance.
Top product applications:
- Machining and manufacturing
- Heavy machinery and equipment
- Aerospace and defense applications
Tapered Roller Bearing Cone, Bearing Industry Number 661, Bore Diameter 3 1/8 in, Bore Type Tapered, Cage Material Chrome Steel, Compatible Cup Manufacturer Part Number 652, Cone Width 1.625 in, Lubricant Material Not Applicable, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Number of Rows One, Outside Diameter 5.47 in, Ring Material Carbon Steel, Roller Material Carbon Steel, System of Measurement Inch, Dynamic Load Capacity 51,000 lbf, Inside Diameter 4.747 in
Additional Information
- Country of Origin: JP
- 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: 6.25
- Package Width: 6.25
- Package Height: 2.50
- Package Weight: 4.09
Product info last updated on April 13, 2026 8:57am UTC
Category: Bearings, V-belts and Power Transmission Equipment