NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd
The NTN Tapered Roller Bearing Cup (SKU 806AU5) is an inch-system cup with a 3 3/4 in outside diameter, a 0.906 in cup width, and a 0.906 in overall width. It is made of alloy steel and is compatible with cone…
SKU 3G-OTH-113913
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Product Description
The NTN Tapered Roller Bearing Cup (SKU 806AU5) is an inch-system cup with a 3 3/4 in outside diameter, a 0.906 in cup width, and a 0.906 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number HM804843. The manufacturer part number is 4T-HM804810.
Frequently Asked Questions
What is the NTN 4T-HM804810 tapered roller bearing cup used for?
The NTN 4T-HM804810 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps. It pairs with cone HM804843 to form a complete bearing set for rotating shafts.
What are the specifications of the NTN 4T-HM804810 bearing cup?
The NTN 4T-HM804810 is an inch-system tapered roller bearing cup with a 3 3/4 in outside diameter, 0.906 in cup width, and 0.906 in overall width. It is made of alloy steel and is compatible with cone part number HM804843.
Where to buy the NTN 4T-HM804810 bearing cup worldwide?
3G Electric supplies the NTN 4T-HM804810 tapered roller bearing cup to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this alloy steel cup.
How to select the correct NTN tapered roller bearing cup for an application?
To select the correct NTN cup, match the outside diameter, cup width, and overall width to your housing bore and shaft requirements. Ensure the cup is compatible with the cone part number (e.g., HM804843). Verify the system of measurement (inch) and ring material (alloy steel) for load conditions.
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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.











