NTN Tapered Roller Bearing Cup: 5 in OD, 1.625 in Cup Wd, 1.625 in Overall Wd
The NTN Tapered Roller Bearing Cup (SKU 806AN6) is an inch-system cup with a 5 in outer diameter, 1.625 in cup width, and 1.625 in overall width. It is made of alloy steel and is compatible with cone manufacturer…
SKU 3G-OTH-113997
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 806AN6) is an inch-system cup with a 5 in outer diameter, 1.625 in cup width, and 1.625 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 6277. The manufacturer part number is 4T-6220.
Frequently Asked Questions
What is the NTN 4T-6220 tapered roller bearing cup used for?
The NTN 4T-6220 tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone part number 6277 to form a complete bearing assembly, commonly found in gearboxes, conveyors, and heavy equipment.
What are the specifications of the NTN 4T-6220 tapered roller bearing cup?
The NTN 4T-6220 cup has a 5 in outer diameter, 1.625 in cup width, and 1.625 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 6277. The manufacturer part number is 4T-6220.
Where to buy the NTN 4T-6220 tapered roller bearing cup worldwide?
You can source the NTN 4T-6220 tapered roller bearing cup from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct NTN tapered roller bearing cup for an application?
To select the correct NTN cup, match the outer diameter, cup width, and overall width to your housing dimensions. Ensure the cup is compatible with the cone part number (e.g., 6277 for the 4T-6220). Verify the system of measurement (inch) and ring material (alloy steel) meet load requirements.
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3G Electric supplies NTN tapered roller bearing cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












